Room 2-4-102, Junxing Mingyuan, Jintang Road, Hedong District, Tianjin City. China

Gansu Jinshi Chemical Co., Ltd. (formerly named Minle Chemical Plant) is a private enterprise, originally founded in 1970. Our company is a comprehensive manufacturer of chrome salt, alumina, sodium s...

No.29 Guancheng

Zhengzhou Clean Chemical Co., Ltd. is a professional supplier of well-equipped testing facilities and strong technical force. <br/> <br/>With good quality, reasonable pri...