Guangzhou G.I. Smart Rubber & Plastic Sealing Technology Co., Ltd.

Guangzhou G.I. Smart Rubber & Plastic Sealing Technology Co., Ltd. was established in 2018, formerly the New Energy Division of the Sealing Institute of Guangzhou Mechanical Science Research Institute Co., Ltd. The company focuses on the R&D, production, and sales of sealing products for new energy batteries. Leveraging the National Engineering Research Center for Rubber and Plastic Sealing as its R&D platform, it is internationally advanced in material R&D and battery life simulation. The factory is equipped with advanced machinery, primarily from Europe and the US, and its management complies with IATF16949 system requirements. Its products are supplied to over ten brands and dozens of vehicle models, including Audi, BMW, Tesla, Volkswagen, GM, GAC, and Yutong.
Guangzhou Mechanical Science Research Institute Co., Ltd. (Guangzhou Mechanical Institute), established in 1959, is a wholly-owned subsidiary of China National Machinery Industry Corporation (SINOMACH), a central enterprise. It is a comprehensive first-class research institution in Guangzhou under the central government and serves as the national technical authority for the machinery industry. It is also one of the first innovative enterprises in China, a high-tech enterprise, and an informatization demonstration unit of the SASAC. The 'Guangyan' trademark is a well-known trademark in Guangdong Province.