Shanghai Interwell Industrial Co., Ltd.

Shanghai ZDOON Aluminum Industry Co., Ltd is the biggest aluminum manufacturer in Shanghai. It′s a group company, founded in 1985, organized the group in 1996, with registered capital is over 300 million Yuan, owning workshop covering the land area 800, 000 m2. We have 11 extrusion lines, Our annual production capacity is more than 60000 tons of aluminum profiles. We have a complete working flows, from extrusion, electrophoresis coating, powder spraying, fluorocarbon paint spraying, wood pattern transfer printing, stereoscopic wood pattern, wearing strip heat insulation, Plastic injection insulation, foam insulation and other building and industrial profiles, widely used in building doors and windows project, large-scale curtain wall, high-grade decoration and industrial manufacturing and other fields.

ZDOON Group is the company that drafted the National Standards of Pre-tensioned Spun Concrete Pile. It is also the vice president of the unit of CBMF (China Building Material Federation) and CCPA (China Concrete & Cement Products Association), among the top three of China precast concrete pile industry. ZDOON was awarded "China Top 100 Enterprise in Building Materials Industry" (No. 12), "30 years of reform and opening up technological progress award for outstanding contribution", "Excellent Enterprise by applying new technology in China Building Materials Industry", and obtained "the National Labor Medal". ZDOON pre-tensioned spun concrete pile won the title of Chinese Famous Brand Products, and the trademark of ZDOON has been awarded as "China Well-known Trademark"