Jiyuan Sanhe Zhengyuan Petroleum Machinery Co., LTD is a high-tech enterprise specializing in manufacturing drilling tools of Zhengyuan Brand for petroleum and geological exploration. Our main....

HENAN HZZ IRON & STEEL CO , LTD is a foreign trade company relying on WuYang heavy steel plates resources. our company is located in zhengzhou of the province of henan, which have easily accessible....

Dengfeng City Jinxing Refractory & Anjlfrlction Materials Co., Ltd.( China) Our company is a manufacturer which designs, produces and exports Abrasives grain. The items are hand Brown fused aluminium....

Henan Ruishi Special Refractory CO., Ltd. is established according to the modern management in 1993. Our company produces all kinds of corundum abrasive, refractory materials and sub-materials of....

Hong Rui Calcium Group was founded in 1996, The main productions are calcium metal, cored wire, rare earth materials, rare metals, and so on. It also runs deep processing products market development.....

Established in 1987, Henan Liming Road & Bridge Heavy Industry Co., Ltd. is a professional manufacturer of mining equipments. Our main products are including Jaw crusher, Impact Crusher, Cone Crusher....

HONGSEN GROUP is a joint-stock enterprise that produces large and medium-sized crushers and mills, mining equipments, brick/ block making machine, production and sales into an integral system.....