Zhejiang Wanma Group Electric Co., Ltd. is one of stock of emphasis enterprise of Zhejiang Wanma Groups Limited Company, imported the Germany DESMA company's silicone rubber injection equipment, cold flow channel molding production line and the 2km company's measurement coloration system, has US XiBo Company and Shanghai Lanbo Height Voltage Technology Company's partial discharge test system. The main raw material imports from Germany. The product ...