SHANGHAI MIDDLE-STONE CHEMICAL CO., LTD

Company Description

ShangHai Middle-Stone Chemical Co., Ltd Is a limited liability company with production processing, has been in is field for many years and is one of the biggest manufacturer of copper sulfate in China . SHANGHAI MIDDLE-STONE CHEMICAL CO., LTD main products are copper sulfate (including: feed grade, plating grade, industry grade, agricultural grade, also can according to the customer's request processing customized other special specification copper sulfate) , copper oxide, copper carbonate , PP, PE, PVC etc.They are widely used in chemical industry, pharmacy industry, food industry, feed additive industry , glass, leather and rubber and so on. ShangHai Middle-Stone Company welcome all to visit, investigate and negotiate business. Establish mutually beneficial cooperation relations!