LONGDA Materials, founded in 1993, specializes in the research, development and production of high-performance materials such as polyurethane, silicone and epoxy resins. After nearly 30 years of development, LONGDA Materials has become a solution provider of chemical materials for a wide range of fields, such as power & electric, automotive, 3C & white goods, medical, industrial, and new energy.

The success of LONGDA materials stems from its relentless pursuit of technological innovation. The company has set up four R&D and production bases around the world, located in Yantai, Wuxi, Jinan and Taihu Lake, to meet the needs of customers in different regions. These R&D centers have attracted many of the industry's top researchers and are dedicated to the development of high-performance, environmentally friendly new materials.

As an international company In 2012, LONGDA formally entered the overseas market and set up overseas business service centers in Canada, Japan and Germany, which are committed to serving global customers and providing them with convenient and efficient services. It is this combination of global vision and localized service that makes LONGDA materials win the trust of many international famous enterprises.

The company passed ISO9001, ISO14001, ISO45001, TS16949 system certification, has independent intellectual property rights, nearly 20 invention authorized patents, 30 utility models. The company's thermally conductive and flame retardant polyurethane potting compound even won the second prize in Shandong Province Innovation Achievement Program.