Shenzhen Luhuan Chemical Industry Co. Ltd which was established in 1996 is a high-tech enterprise integrating research, production, trade and environmental engineering together. Shenzhen Luhuan is located in the Shenzhen Special Economic Zone, and occupys a land of 50000 square metre. We have a quality control department, a R&D lab which equipped with ICP-AES, GC, UV-VIS spectrophotometer, atomic absorption spectrophotometer and other analytic instruments. We can produce Copper Sulphate 9000 t/a, Basic Copper Chloride 4000 t/a, and Basic Copper Carbanate 4000 t/a. 'Customer's need comes first' is our principle. We will supply you the best quality of production and service.