Anshan XinXingDa mineral substance Co, Ltd. is located in the famous steel and iron city Anshan, in the Liaoning province. It is located west of the Shenyang-Dalian Expressway and east of the beautiful Qian Mountain. XinXingDa is a major professional manufacturer of copper sulfate (CuSO4). Copper sulfate products meet national standards, content up to 99%, with Russia, Japan to compete in similar products. This company has the nation's leading copper sulfate production lines, integrates developing and manufacturing. It has professional designers. a group of highly-experienced and skilled technical personnel and management backbone. rigorous production management system, quality control system and perfect service.