hat
Chongqing Changyuan Group Limited se yon antrepriz Sino-etranje jwenti te fonde an 1981. Byen total konpayi an se pi wo RMB 1 milya dola, anrejistre kapital se RMB 81.56 milyon dola .. Headquartered nan Chongqing Rongchang, 2 baz fabrikasyon yo sitiye nan Chongqing Rongchang ak Gansu Baiyin. Changyuan se manifakti pi gwo manifakti nan mond lan ak founisè.
eng
Chongqing Changyuan Group Limited is a Sino-foreign joint venture founded in 1981.The company's total assets is above RMB 1 billion, registered capital is RMB 81.56 million.. Headquartered in Chongqing Rongchang, 2 manufacturing bases are located in Chongqing Rongchang and Gansu Baiyin. Changyuan is the world’s largest permanganate manufacturer and supplier.