Zhongshan Sanmei High-tech Material Technology Co., Ltd. is an enterprise specializing in surface treatment. Founded in 1999, it is located in Gaoping Industrial Zone, Sanjiao Town, Zhongshan City (only 3 kilometers away from the triangle exit of Beijing-Zhuhai Expressway). The company covers an area of ​​more than 60,000 square meters and has an investment of more than 100 million yuan. It has various professional and technical personnel, advanced production equipment and testing equipment, and its comprehensive strength ranks among the best in the industry.