Founded in 2004, Wuxi Yongda Surface Treatment Dacromet Co., Ltd. is in Luqu Industrial Park, Yangshan Town, Wuxi City, the land of well-developed with beautiful scenery, developed traffic and prosperous economy. The company has modern standard workshops covering an area of 7,000 square meters with standard laboratories and relevant auxiliary facilities.

The company has fully automated production lines, imported solution and relevant technicians. The company also cooperates with “GEOMET”, the internationally famed brand coating. In 2007, the company was authorized by NOF Metal Coatings (Asia Pacific) Co., Ltd. to be an external processing licensee in Eastern China. The company has also equipped with complete measuring and physicochemical detecting instrument to secure high quality of products.

The company has been registered by Intertek as conforming to the requirement of IATF 16949,Which is meet the OEM standard and customer's requirement. The  products of the company have been recognized by numerous supporting units from all of the world.

Zinc-Aluminum coating surface treatment technology is one of the best high and new anti-corrosion technologies in anti-corrosive field for metal parts at present. It is an eco-friendly technology replacing conventional electroplate and zinc-nickel alloys ，that have no serious environmental pollution ，no discharge of waste water or residue in the whole process of coating.  

Zinc-Aluminum coating features outstanding resistance to the salt spray test and cyclic corrosion, superb resistance to heat and corrosion, no hydrogen embrittlement, recoating and environment-friendly.  The coating of salt spray test can reach from 480 hours to 1,500 hours according to the customers’ requirements. And also,Zinc-Aluminum coating has been widely used in automobile, electromechanical, electric power, railway, bridge, tunnel, shipbuilding, aerospace and national defense military industry. Zinc-aluminum coating has a bright prospect for the popularization and has been widely used and praised by automobile manufacturers