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Chongqing Changyuan Group Limited just joined the IMnI!

By November 29, 2023No Comments

A Chinese manufacturer of potassium permanganate


Chongqing Changyuan Group Limited is the largest manufacturer of potassium permanganate in the world. Their Potassium Permanganate is exported to both advanced and emerging economies including Japan, East and South Asia, MiddleEast, Europe, Australia, Canada, and South Africa.

Thanks to their patented production process and industrial experience, their plant is both environmental friendly and highly energy efficient. They have earned respects and established tight relationship with customers through satisfactions in our product.

The group company wholly owns several subsidiaries such as Chongqing Changnong Eco-Friendly Material Co., Ltd., Baiyin Changyuan Chemical Co., Ltd., Chongqing Angshuo Technology Co., Ltd, Chongqing Qiaobo Environmental Technology Co., Ltd.

Chongqing Changyuan Group Ltd. is an a Member of the Chemical Division of the International Manganese Institute (IMnI).


Chongqing Changyuan