Zhengzhou Zhongyuan Silande Hi-Tech Co., Ltd., founded in 1983, is a high-tech enterprise specializing in the research, production and sales of building sealants
Founded in 1983, Zhengzhou Zhongyuan Silande Hi-Tech Co., Ltd. (formerly Zhengzhou Zhongyuan Institute of Applied Technology) is China's first high-tech enterprise specializing in the research, production and sales of building sealants. It is Henan Provincial Sealant Engineering Technology Research Center, Henan Provincial Enterprise Technology Center, and Academician Workstation of Sealant Materials.
As a pioneer and leader of domestic sealant technology, the company has always been committed to core technology innovation and professional research since its establishment, and has undertaken and completed a number of "Torch Plan" and "Scientific and Technological Research Plan" projects issued by the State Science and Technology Commission, and the research results have filled many gaps in China's sealant industry. It has won the bronze medal of the first national new product and new technology exchange and negotiation exhibition, the excellence award of the first national torch high-tech and product exhibition, the national research project, the national new product, the Henan Provincial Science and Technology Progress Award and other honorary titles, and has made outstanding contributions to China's sealant industry, insulating glass industry and construction industry.
Over the past 30 years, the company has formed a multi-level and professional scientific research echelon from academicians to bachelors, with nearly 100 scientific research personnel, participated in and formulated dozens of national standards and industry standards, and is the most powerful sealant high-tech enterprise in China. The company has strong technical force, advanced and complete production and testing equipment. It has the world's most advanced automatic polysulfide, silicone, butyl, polyurethane sealant production line and automatic aluminum spacer production line; It is the only enterprise in China that has established the test method of silicone structural sealant in accordance with the "EU silicone structural sealant" standard, independently developed and introduced a full set of testing equipment required by the "EU silicone structural sealant" standard, and applied for dozens of national patents.
The company's products cover several series of polysulfide, silicone, butyl, epoxy, polyurethane, adhesive film, etc., which are widely used in building curtain walls, roads and bridges, airport construction, automobile manufacturing, solar photovoltaic, LED, subway, high-speed rail, military and other fields. The products are used in many well-known projects in China, such as: National Centre for the Performing Arts, Beijing International Airport, National Museum of China, China Pavilion of the World Expo, Shenzhen Stock Exchange, Shanghai Tower, Hong Kong-Zhuhai-Macao Bridge, etc.
At present, the company has seven branches and more than 40 liaison offices in Beijing, Shenyang, Shanghai, Suzhou, Shenzhen, Chengdu and Zhongnan, and its sales network covers the whole country. And set up an export department, the establishment of Hong Kong, Germany Düsseldorf liaison office, products are exported to the United States, Japan, Italy, South Korea, the United Kingdom, Dubai, Russia, Australia, Kazakhstan, India and other more than 30 countries and regions. "Siland" has become a well-known brand recognized in the sealant industry at home and abroad.
"Silande" sealant leads the industry technology and opens a new era of construction! We will work with you to build a better future!
