Nantong Rongxin Electrical Control Technology Co., Ltd. is famous China High Precision 99% Pure Tungsten Spheres Polished Tungsten Ball Suppliers and Custom High Precision 99% Pure Tungsten Spheres Polished Tungsten Ball Company.
We are the former Rugao Shuguang Tungsten Molybdenum Material Co., Ltd. founded in 1984.There are currently over 120 employees, covering an area of 10 acres. After restructuring, Shuguang has rapidly become a major domestic tungsten and molybdenum production and processing enterprise in recent years, relying on years of production technology and skilled employees from the old factory. It is mainly engaged in the R & D of electrical control technology, the production of electrical switch contacts, automobile horn contacts, automobile electrical contacts, and the sales of tungsten molybdenum materials and tungsten molybdenum products.