Zhangjiagang Dingxing Anticorrosive Industrial Co., Ltd. was founded in 1996 and is a manufacturer of "Rending" brand series of coatings.

Located on the southern bank of the Yangtze River, in the beautiful and economically developed Chemical Industrial Park of Zhangjiagang Free Trade Zone. It is adjacent to Shanghai in the east, connected to Suzhou, Wuxi, and Changzhou in the south, and faces Nantong in the north, enjoying convenient transportation.

Covering 15,000 square meters, the company mainly manufactures paints and coatings, including alkyd, chlorinated rubber, acrylic, polyurethane, epoxy, and silicone heat-resistant series — a full range of medium to high-grade products. With an annual production capacity exceeding 8,000 tons, it is a specialized enterprise that integrates coating production with application services.

The company applied for the cooperation project from 2014 to 2015,  and in March 2016, it formally entered into cooperation with zhangjiagang hengye special resin co., ltd.  Which  is a sino-foreign joint venture established by Shanghai chemical industrial park guomao chemical co., LTD and the UK AYA chemical co., LTD. The  main development direction is chemical new material and fine chemical products development and production and management. The company was registered in March 2007, with a production capacity of 50,000 tons of epoxy resin in May 2007, and a 10,000-ton liquid epoxy resin project in September 2008 was completed and put into production.

The company's flagship IPN8710 series is widely used in municipal projects including urban water supply, sewage treatment, and gas systems; mechanical equipment in power plants and chemical plants; and anti-corrosion applications for oil fields, storage tanks, and pipelines. Epoxy flooring is mainly used for decorating production workshops, warehouses, and various building floors. FRP grating products are primarily applied in highly corrosive environments such as sewage treatment and chemical plants. In addition, the company offers on-site construction services for chemical storage tanks and FRP equipment.

For more than twenty years, the anti-corrosion coatings developed by our researchers in collaboration with various universities have been highly praised by customers nationwide for their unique permeability and resistance to acids, alkalis, and salts.

The company integrates manufacturing with application services. Through its close partner, Henan Sifang Anti-corrosion Co., Ltd. Shanghai Branch, it has participated in large-scale oil tank anti-corrosion projects for Sinopec and PetroChina, gaining extensive construction experience and a strong track record both in China and abroad.

The company also operates a fully automated 3PE anti-corrosion production line in Nanjing's Jiangning District, specializing in 3PE anti-corrosion application for city gas and coal gas pipelines.

With strong technical capabilities, comprehensive testing equipment, and a complete product quality management system, the company is currently applying to the China Classification Society for a "Class Certificate." In recent years, it has continuously innovated and expanded, focusing on product quality improvement and upholding a service philosophy that puts customer needs first.

The company's general manager and all employees, guided by the principles of "integrity-based, customer-first, quality-oriented, and efficient excellence," warmly welcome new and returning customers to visit and cooperate with us, as we work together to achieve even greater success.