Guangdong King Kong Glass Technology

Quan Cai operates as a construction material e-commerce platform. It offers building materials such as paints, wire, cement, hardware, and more. It was founded in 2016 and is based in Shanghai, China.

Kangtan Composite Material is mainly engaged in the research and development, production, and sales of carbon-carbon composite materials and products. The company was founded in 2018 and is based in Shanghai, China.

Huana Environmental Protection is mainly engaged in the design, development, manufacture, and sales of glass fiber reinforced plastic composite materials and environmental protection equipment. Its products include wind power composite products, rail transit composite products, rural sewage purification equipment, sewage pool composite cover plates, bag dust removal products, high-precision filters, and VOCs waste gas treatment equipment. The company was founded in 2010 and is based in Yixing, China.

China Yaohua Glass Group is a glass manufacturer. Its main products are quality float glass, auto glass, architectural energy efficent glass, and tinted glass. It is based in Qinhuangdao, Hebei.

Shanghai Huazheng Composite Materials specializes in the sale of composite materials. It offers glass fiber, carbon fiber, OC building materials, MS-modified silicone sealant, and more. It was founded in 2003 and is based in Shanghai, China.

Silok is a high-tech enterprise integrating research and development, production and sales of innovative silicone materials. The company was founded in 2004 and is based in Guangzhou, China.