Chongqing Changyuan Group Limited

Chongqing Changyuan Chemical Products Limited is the largest manufacturer of potassium permanganate in the world. We have an annual production capacity of 40000 MT Potassium Permanganate and taking up more than 1/3 of the market across the globe. The Potassium Permanganate made by the corporation has been exported to Japan, East and South Asia, Middle East, Europe, Australia, Canada, and South Africa, with satisfaction expressed by our customers. The patented production technologies allowed Chongqing Changyuan Chemical Products Limited to be the most cost efficient producer of potassium permangnate and sodium permanganate in the world. Changyuan Chemical has received ISO9001, ISO14001 and OHSAS GB/T28001-2001 certification. Potassium Permanganate and Sodium Permanganate are NSF accredited (ANSI/AWWA B603-2003). 1.Main products and capacity per annum Potassium permanganate 40,000MT (BP2000,technical grade,free-flowing grade) Sodium permanganate 5,000MT