Since 1992, LEELEN’s brand logo has undergone several iterations and upgrades. "Connection", "openness" and "vitality" are the key words of this brand upgrade. This upgrade covers all aspects of the brand font, standard colors, and visual system. We have fine-tuned the font, spacing and width of the new logo to make it more stylish, lighter and more breathable. We use a square composition to represent LEELEN’s brand DNA of "safety". The top of the English "double E" continues the through design approach, representing LEELEN's emphasis on the connection between technology and life, brand and users, company and employees, and humanities and science. The two internal points of the Chinese character "立" adopt curved strokes, conveying LEELEN's attitude of "couple hardness with softness" to its ecological partners. The removal of the middle line of the Chinese character "林" represents the upgrade from "hand-in-hand" to "shoulder-to-shoulder" between LEELEN and its ecological partners, from cooperation to deep association, to realize LEELEN's business philosophy of "openness, cooperation, altruism and win-win". The new brand colors "LEELEN Cyan-blue” and "LEELEN Red Orange" continue the original brand colors of blue and orange. However "LEELEN Cyan-blue” has the meaning of cyan-blue coming from Indigo blue is extract from the indigo plant, but is bluer than the plant it comes from. It is our inheritance and transcendence of the past, and the embodiment of LEELEN's vision of "building an international brand and a long-lasting foundation". LEELEN Red Orange is the finishing touch of the whole LOGO; it is like the warm light at home, reminding us to focus on smart life with "quality heart" and "sincere heart", to create good products, and to practice the corporate mission of "let everyone live in a five-star home". We also derived the "ecological chain" auxiliary graphic to convey LEELEN's strategic goal of "focusing on the community sector, building an ecological chain of smart living products, and realizing the interconnection of everything". We will realize the digital transformation of LEELEN's industry by creating a new model of community digital economy that unites the Internet of Things, the Internet and the Internet of Services. At present, LEELEN's new brand visual image has been applied in various communication media, and we can see its figure on the channels including the official website, online shopping mall and offline terminals. A better LEELEN is coming to us.

Recently, LEELEN was awarded the honorary title of "2018-2019 Contract-abiding and Credit-abiding Enterprise" issued by Xiamen Municipal Market Supervision Administration by virtue of its own good credit system construction and honest and trustworthy business philosophy. The "Contract-honoring and Credit-Reliable Enterprise" selection activity aims at create an honest and trustworthy market environment and standardize the order of business operations and production. The contract entered into by an enterprise is legal, the signing and management procedures are standardized, and the execution of the contract in strict accordance with the contract, and the fulfillment of social responsibilities are all manifestations of an enterprise's "contract-honoring and trustworthy". This is the foundation for the survival of an enterprise, and it is also a boost to a good social atmosphere. As a professional smart home and smart community overall solution equipment provider, since its establishment, LEELEN has always adhered to the business philosophy of honesty and trustworthiness, and strictly implemented the corporate values of "building a brand with integrity and achieving goals with win-win results", so as to abide by contracts. The belief in credit is deeply engraved in the heart of every employee. Relying on strong corporate strength and perfect product system, LEELEN has won the choice of many partners. Since 2010, LEELEN has been the preferred supplier of the top 100 real estates for many years, and has reached strategic cooperation with more than 50% of the top 100 real estates, including Evergrande, Sunac, Vanke, Country Garden, etc., and has successfully implemented a number of project cases. In the process of cooperation, with its good corporate reputation and considerate service, LEELEN has gained recognition from many partners, and has been awarded as an outstanding partner for many years, laying a good foundation for the steady and rapid development of the company. The acquisition of the honorary title of "Contract-honoring and Credit-Reliable Enterprise" means that the Market Supervision Administration and all sectors of society have fully affirmed and recognized the work of honest management, construction of enterprise credit system, and maintenance of contract credit. In the future, LEELEN will take this opportunity to continue to improve the contract credit management system, continue to forge ahead on the basis of mutual trust, mutual assistance, and candid cooperation, and further strengthen the concept of respecting contracts and keeping promises and operating in accordance with the law to help the market economy continue to develop healthily!

On April 27, the "Smart Interconnection, Open Future-2021 Tuya Community Ecological Conference" hosted by Tuya Smart was held in Shenzhen. As an important ecological partner of Tuya, LEELEN was invited to participate in this conference, and brought a theme sharing on "Deeply Cultivate Smart Community, Create Ultimate Product Power".   This is an era of intelligent interconnection. The intelligent use of big data makes a safe, comfortable and convenient living environment a new trend for people to choose their residences. At the same time, community intelligence is rapidly penetrating into home intelligence, and it has become a general trend to move from fragmented communities and whole-house intelligence to full-scene residential area intelligence.   As a professional smart community and smart home equipment provider, after years of development and accumulation, LEELEN has 30 million user groups and more than 20% market share in China. Since its establishment, LEELEN has always been guided by market demand and user experience as the core, constantly improving product solutions and improving service levels.   The service-oriented smart community solution launched by LEELEN is based on the “cloud-side-to-end” IoT platform architecture, using technologies such as the Internet of Things, cloud computing, and AI, and uses dual AI centers in homes and communities as a bridge to realize smart home control, Voice interaction, building intercom, video surveillance, parking management, security alarm, property management and other functions. It creates a smart life format that integrates smart communities and smart homes, which can provide users with a one-stop full-scene smart life experience.

On April 24-25, 2021, the "First National Urban Old Community Reconstruction and Innovation Development Summit Forum", guided by the China Building Energy Conservation Association and hosted by the Green Community Professional Committee of the China Building Energy Conservation Association, was grandly held in Beijing. LEELEN won the first batch of National Urban Old Community Reconstruction and Innovation Recommendation Technology Award with the research and development of the security intelligent building (visual) intercom system. At this stage, our country pays more attention to tapping the potential of urban stock space, among which the renovation project of old communities has become a key part of new urbanization. The policy drive brings new opportunities in the market. The renovation of old communities is a massive livelihood project for renovation and maintenance, and the construction of intelligent facilities is the focus and difficulty among them. Compared with the intelligent construction of new communities, the transformation of old communities is more difficult, and the technical requirements for intelligent construction are higher. Only advanced construction technology, systematic and professional solutions, and rich practical experience can support the intricate transformation needs. As a leading company in the industry, LEELEN has focused on the R&D and application of building intercom for more than 20 years, and has deep accumulation and technical advantages in the intercom industry. With the continuous exploration, research, and development of new solutions, new technologies, and new products, LEELEN has participated in the construction of a large number of intelligent community’s nationwide, accumulated rich experience, and has been widely recognized by the market and fully reported by mainstream media. Regarding the transformation of old communities, LEELEN also introduced highly targeted solutions. The different access control methods in the plan are suitable for the various needs of different communities, which can effectively solve the pain points of the transformation of old communities and improve the quality of life of residents. The transformation of old communities is a major livelihood project and development project that conforms to the expectations of the masses and is related to people's livelihood and well-being. Under the vigorous promotion of the country’s old reform policy, in the face of new opportunities in the market, LEELEN will continue to explore and improve, strengthen product innovation and technological upgrading, assist the construction of national livelihood projects, and improve residents’ living conditions.

Dear Customer,   Because of the Labor day, our company makes the following arrangements: From May 1st to 5th , 2021, there are a total of 5 days off. Go back to work on May 6th (Thursday). Reminding: If you have any needs during the holidays, please contact with our sales, or you can send email to export@leelen.com at any time. LEELEN Technology April 21th, 2021  

Recently, after the review and evaluation by the Expert Committee of Green Building Energy-saving Products of China Engineering Construction Standardization Association, the LEELEN Building (visual) intercom system met relevant requirements and was formally recognized as the “Certificate for Recommended Product of Green & Energy-saving ". China Association for Engineering Construction Standardization, established in October 1979, is a national and professional social organization formed by units, groups and individuals engaged in engineering construction standardization activities voluntarily. It is a non-profit registered with the Ministry of Civil Affairs with legal personality. Sexual social organizations are an important part of China bidding for engineering construction products. Green building is to save resources, protect the environment and reduce pollution to the greatest extent during the life of the building, and provide people with healthy, applicable and efficient use of space. It is a building that coexists in harmony with nature. The selection of recommended products for green building energy conservation has strict requirements on product efficacy, design, and development. This time, LEELEN was awarded the " Certificate for Recommended Product of Green & Energy-saving " again, marking the affirmation of consumers and the organizer of LEELEN's low-carbon and environmental protection. LEELEN has always adhered to green innovation and created "safe, energy-saving, environmentally friendly, and high-quality" products and platforms. In the future, LEELEN will continue to explore the application of green energy-saving innovative product technologies in engineering construction, and lay a solid foundation for the in-depth advancement of the national engineering construction standardization cause.

On March 31, the fourth member representative conference of the third session of the Beijing Security Industry Association and the fourth council of the third session was held in Beijing. LEELEN participated as the vice chair unit of the third session of the Beijing Security Industry Association. In addition, with its high-quality products and strong project landing ability, it won the Shou'an 2020 Beijing Security Excellent Application Brand Award. Beijing Security Industry Association was established in August 2005. It is a non-profit social organization approved and registered by the Societies Office of the Beijing Municipal Civil Affairs Bureau. It is a 5A-level Chinese social organization evaluated by the Beijing Municipal Civil Affairs Bureau. This event aims at continuously improve the overall level of security engineering construction in Beijing, promote the concept of integrity, build high-quality security companies and outstanding brands in Beijing, increase social attention and support for the security industry, and accelerate the overall and healthy development of Beijing's security industry. This selection is based on the security product brands that are widely used in Beijing security engineering construction projects. It follows the voluntary declaration of brand owners, recommended by the Beijing Security Association Expert Committee, local industry associations and HC.com, through online voting, expert review, and media publicity. The list of winners is finally generated in other links, which is fair and open. Founded in 1992, LEELEN has been deeply involved in the security industry for nearly 30 years. Since 2004, it has won the honors of "China's Top Ten Security Brands" and "China's Top Ten National Security Brands" for many consecutive years. With the changes in market demand and the blessing of new-generation technologies, LEELEN has successfully transformed and become a professional smart home and smart community overall solution equipment provider. At present, LEELEN smart access control, smart door lock, digital building intercom and smart home products and solutions has been successfully applied to the construction of smart projects in multiple communities across the country, including Beijing, "smart, convenient, and efficient "Stable" has become LEELEN's new market label.

On March 29, the third "Working Together Special Session" of the HONGKUN Group Supplier Conference was held at the headquarters of HONGKUN Group, thanking and commending HONGKUN’s fellow travelers, excellent strategies, strategic stars, and suppliers who are in the same boat. LEELEN was invited to participate to discuss the pain points of supply and demand management with major brands on the scene, and discuss solutions. With outstanding performance in the strategic cooperation period from 2019 to 2020, LEELEN won the title of "2020 Strategic Rising Star Award" by HONGKUN. HONGKUN Group was founded in 2002 and has now developed into a compound holding group with four business segments: HONGKUN Capital, HONGKUN Industry, HONGKUN Cultural Tourism and HONGKUN Real Estate. Up to now, HONGKUN has steadily deployed more than 20 cities across the country, including Beijing, Shanghai, Tianjin, Hebei, Jiangsu, and Guangdong, with a total development area of over 13 million square meters and a land reserve of over 5 million square meters. It has successfully built 50 cities. Multiple real estate projects provide products and life services for hundreds of thousands of owners and users. In line with the business philosophy of cooperating with excellent engineering, materials and equipment teams to provide residents with the highest quality products and services, in 2018, HONGKUN and LEELEN formally signed a strategic cooperation agreement. In just over three years, LEELEN has helped HONGKUN successfully implement dozens of high-quality projects. The winning of this award is HONGKUN’s recognition of LEELEN's products and services, and it is a driving force for LEELEN to move forward better. In the future, LEELEN will continue to make efforts to promote the iterative update of products, and work with HONGKUN as a new starting point to continuously strengthen and deepen cooperation in an all-round way, and jointly create a safer, more comfortable, and smarter and beautiful human settlement.

Dear Customer, Ching Ming Festival is an ancient festival of the Chinese nation. It is not only a solemn festival to sweep the grave and worship the ancestors, but also a happy festival for people to get close to nature, take a trip and enjoy spring fun.   Because of the Ching Ming Festival, our company makes the following arrangements: From April 3rd to 5th , 2021, there are a total of 3 days off. Go back to work on April 6th (Tuesday). Reminding: If you have any needs during the holidays, please contact with our sales, or you can send email to export@leelen.com at any time. LEELEN Technology April 2nd, 2021

On the afternoon of March 26th, Shen Canhuang, Secretary of the Party Committee of Jimei University, visited LEELEN. Chairman Chen Xuli, Party Branch Secretary Zhong Jianhua, and Vice President of the Internet of Things Technology Research Institute Zhang Tao together received the inspection team and accompanied them to participate in the discussion. During the discussion, Chairman Chen Xuli first introduced LEELEN's current development status, production, education and research work, and future prospects to Secretary Shen and his party. Founded in 1992, LEELEN is committed to using cutting-edge technology to integrate building and apartment intercom, smart home, video surveillance, smart parking and other systems to provide customers with complete smart home and smart community overall solutions. Since its establishment, LEELEN has always attached importance to technology research and development and innovation. LEELEN invests in research and development with a large amount of sales revenue every year, has domestic leading production and testing equipment, which has realized the independent production of a complete set of product procedures. In addition to insisting on independent research and development, LEELEN also focuses on multi-level technology sharing and cooperation with universities. Among them, LEELEN and Jimei University have maintained good exchanges and cooperation for a long time for 10 years. As early as 2011, LEELEN, as the first batch of enterprises in Jimei District to set up a "postgraduate workstation", signed an agreement with Jimei University to start a journey of cooperation; in 2015, the two parties customized and designed a number of automation equipment suitable for the production of LEELEN Manufacturing Center. Effectively improve the production efficiency and reduce labor costs. This time, the two parties gathered to discuss further cooperation matters in technical research, innovation management, scientific research projects, etc. Secretary Shen expressed great agreement with LEELEN's development plan and pointed out that with the rise of artificial intelligence, the talent gap has become a hot topic. School-enterprise cooperation can not only give play to the respective advantages of schools and enterprises, but also jointly cultivate talents required by society and the market. It is one of the models to achieve a win-win situation for schools and enterprises, and it is an important way to solve the gap of applied talents in the field of artificial intelligence. This meeting will further accelerate the pace of cooperation between the two parties in areas such as personnel training and professional joint construction to provide both parties with a broader development space and a more solid cooperation platform. Talents are the basic driving force for the development of an enterprise. For a long time, LEELEN has attached great importance to the cultivation of talents. In the future, LEELEN will continue to combine it...

On March 18, the China Real Estate Association and E-House China Real Estate Evaluation Center released the "2020 China Top 500 Real Estate Development Enterprises Preferred Supplier Service Provider Brand Evaluation Report". Among them, LEELEN has been ranked at the forefront of the building intercom category with its excellent technology and quality, and has become the only building intercom brand selected for 11 consecutive years in the industry. As one of the most authoritative and influential industry evaluation activities in China, the evaluation activities of China's top 500 real estate development companies' preferred suppliers are co-sponsored by the China Real Estate Association and E-House China Real Estate Evaluation Center has been carried out for 13 consecutive years. The activity strives to evaluate real estate suppliers and service providers with high annual engineering market share and excellent reputation through scientific, fair, objective, and authoritative evaluation index systems and evaluation methods. LEELEN has continued to deepen its efforts in the building intercom industry. After nearly 30 years of stable development, it has become an industry leader with strong independent R&D and technological innovation capabilities. Over the years, LEELEN has reached strategic cooperation agreements with more than 50% of the top 100 real estate companies, including Vanke, Evergrande, Rongxin, and Country Garden. In the long-term cooperation, LEELEN has always adhered to customer-centricity and is committed to providing customers with innovative, high-quality equipment and overall solutions. With stable production and efficient service, LEELEN spares no effort to guarantee supply, cooperate with the project implementation, and create value for customers, which has won wide acclaim. Since its development, LEELEN has always been strict in quality control and has repeatedly considered every link of design, production and testing. Its products are exported to the United States, Britain, Germany, France, Italy and other countries and regions, and its strength is obvious to all. At the same time, LEELEN keeps up with market development and relies on new technologies such as AI, big data, and the Internet of Things to conduct in-depth research and deployment in the fields of smart homes and smart communities, and continues to introduce new ones.

The sixth National Building Electrical Technology Exchange Conference and the ninth Intelligent Building Electrical Industry Excellent Brand Award Ceremony were grandly held in Beijing. More than 400 experts, scholars and business representatives from all over the country gathered to share new opportunities for the industry development and explore industrial integration new path. With the comprehensive strength, LEELEN won the award of "Top Ten Outstanding Brands of Safety Technology Prevention System in Intelligent Building Electrical Industry". The "Excellent Brand Selection in the Intelligent Building Electrical Industry" event has been successfully held for eight sessions since 2012. With the full traceability of the selection process, strong fairness and impartiality, a wide range of online and offline interactions, a strong lineup of expert judges and high authority, the characteristics of rapid increase in brand value, grand awarding scene, and strong continuous promotion are unique in the industry and become a credible selection platform in the industry. LEELEN has been in the security industry for more than 20 years. It has more than 10 companies with outstanding performance in their respective fields, 37 branches across the country, and more than 200 overseas offices. It has a wealth of product development, manufacturing, and quality control. , Sales and service experience, through a sales network all over the country and abroad, to provide users with comprehensive solutions and high-quality product services. Since its development, LEELEN has always strictly controlled quality, and has repeatedly considered and treated every link including design, production, and testing. The products are exported to many countries and regions such as the United States, Britain, Germany, France, Italy, etc., and have been successfully applied to many national key projects. As a benchmarking company in the intercom industry, LEELEN is leading the healthy and sustainable development of the industry. At the same time, LEELEN keeps up with market development and relies on new technologies such as AI, big data, and the Internet of Things to conduct in-depth research and deployment in the fields of smart homes and smart communities, and constantly introduce new ones. The award of this award fully reflects the high recognition of LEELEN products from customers and also confirms the far-reaching influence of the LEELEN brand in the security field. In the future, LEELEN will use this as the cornerstone and continue to innovate to adapt to the ever-changing market, not forgetting its original intention, and repaying customers with better products and services.

After rigorous pre-qualification, unit inspection, technical review, business negotiation and many other links, and through the efforts of LEELEN Beijing Branch, LEELEN finally won the bid and became a strategic video intercom supplier of YITIAN Group for 2020-2022. Both parties will implement long-term stable and mutually beneficial cooperation in video intercom products. Shenzhen YITIAN Group Co., Ltd. was established on February 15, 1996. After 20 years of accumulation, YITIAN Group has developed into diversified businesses such as real estate, tourism and commerce, industry, culture, education, finance, and elderly care. It has more than 4,000 employees, total assets of more than 50 billion yuan, and net assets of nearly 20 billion yuan's joint-stock enterprise group company. As a leading enterprise in the field of building intercom, after nearly 30 years of development, LEELEN has grown into an industry leading enterprise with strong independent R&D and technological innovation capabilities. The technological precipitation and achievements in the subdivision field are obvious to all. The technical strength and operational capabilities of YITIAN Group in the construction of smart residential housing will also be of great benefit to LEELEN. The agreement between YITIAN Group and LEELEN represents YITIAN Group's recognition of LEELEN's brand, product quality and service capabilities! Both parties are full of confidence in future development and strategic cooperation. They will give full play to their respective advantages to achieve mutual benefit and win-win results.

Recently, in the fierce competition of RONSHINE bidding projects, LEELEN successfully won the bid with absolute advantages by virtue of high-quality product quality, service system and good corporate reputation. The strategic cooperation with RONSHINE once again proved the strength of LEELEN.   RONSHINE Group was established in 2003 in Fuzhou. In China's urbanization, RONSHINE has made unremitting efforts to improve the living environment and build a happy life with the vision of “a leader in quality real estate and a service provider for a better life”. The signing of this strategic cooperation is based on the agreement and complementarity between the two parties in terms of brand, resources, and core capabilities. It is a strong alliance of two leading enterprises. This cooperation strengthens the leading role of leading enterprises.   As a professional equipment supplier for integrated solutions for smart homes and smart communities, LEELEN currently ranks among the top three in China's building and apartment intercom industry in terms of comprehensive strength. It is the drafter unit of the standards of international, national and the Ministry of Construction.   In the past 30 years of development, LEELEN has gained a high reputation in the industry and abroad with its strong brand influence and corporate strength. It has 30 million users and more than 20% market share in China. LEELEN has reached strategic cooperation with many top 100 real estate companies. LEELEN always insists on providing partners and users with high-quality products and high-quality services, which is the biggest reason why RONSHINE chooses LEELEN.   This time, the strong cooperation between LEELEN and RONSHINE indicates that the two parties will carry out more in-depth cooperation in the direction of business development and will build a benchmark project for smart human settlements across the country. In the future, LEELEN will also insist on technological upgrading and product innovation, keeping up with market demand, and allowing more users to enjoy the ultimate smart life experience.

In December 2020, the "Intelligent Building" Wisdom Action-2020 National Tour Lecture Forum was successfully held in Jinan. With its strength and good market reputation, LEELEN won the award of "2020 Top Ten Brand Enterprise of Ingenious Products in China's Intelligent Building Industry -Smart Home System" in the award ceremony. In 2020, with the continuous empowerment of technologies such as 5G, artificial intelligence, big data, and cloud computing, the smart buildings will become more intelligent and humanized while meeting people's basic needs. China has accelerated the process of new infrastructure construction, which will be another opportunity for the intelligent building industry. As a technology brand that has been deeply involved in the field of smart home for decades, LEELEN has always been a leader in the industry in terms of technological innovation and product applications. The overall solution for smart home launched by LEELEN empowers life with technology, and injects genes such as health, comfort, safety, and convenience into the blood of the home. At the same time, with the help of a service platform, the family and the community are integrated to create a complete integrated intelligence space. The program covers nine major systems and N solutions, which can meet the diverse needs of users in all scenarios and have been successfully applied to multiple projects across the country. This honor is inseparable from the "craftsman spirit" that LEELEN has adhered to for many years. The "craftsman spirit" is the spiritual source of China's intelligent manufacturing and Chinese creation, and is the brand capital for the competitive development of enterprises. In 2021, LEELEN will continue to innovate, continuously enhance brand influence and corporate competitiveness with high-quality product quality and strong R&D strength, meet the continuously refined market demand, and combine a variety of new technologies for thousands of families in China build smart and beautiful residential houses.