Anshan XinXingDa mineral substance Co, Ltd. is located in the famous steel and iron city Anshan, in  Liaoning province of China. It is near to dalian port. XinXingDa is a major professional manufacturer of copper sulphate (CuSO4) and based on state standards, with purity 96% to %98. XinXingDa?? own lots of national leading CuSO4 production process line, integrates developing and manufacturing. It has owned its professional designers??a group of highly-experienced and skilled technicians and top management . we will show you our actual strenghth with production quality and our service.