DONGGE was established in 1992. Its marketing headquarter is located in Shanghai, and its manufacturing base is located in Jiangsu Qindong Industrial Park, which is adjacent to Wuxi Stainless Steel Market.
For more than 20 years, our company has been committed to the research and development of stainless steel products. In cooperation with Qinghua, Dongnan,and Tongji universities and other well-known domestic steel mills and scientific research institutions, and based on in-depth research on the performance of stainless steel, our company has developed a series of high-grade stainless steel products for architectural decoration and metal curtain wall, including stainless steel diamond plate and stainless steel color plate, which meet European standards and greatly meet the stainless steel requirements of metal curtain walls...