China Building Material Ningguo Xinma Abrasion Proof Materi

[ Manufacturer ]Main business are Wear-resistant materials, Foundry equipment, Foundry materials, Chemical materials

Tongling Tongling Chengdong Alloy Steel Foundry

[ Manufacturer ]Main business are Alloy steel castings

Ningguo Zhiyou Alloy Steel Co., Ltd.

[ Manufacturer Trader ]Main business are Wear resistant material

Ningguo Qiongxin Abrasion Proof Material Co., Ltd.

[ Manufacturer ]Main business are High, Medium, Low chromium alloy casting ball

Ningguo Hongshun Abrasion-proof Material Co., Ltd.

[ Manufacturer ]Main business are Abrasion-proof material