Zhengzhou Fuqiang Fireproof Materials Co., Ltd.

[ Manufacturer ]Main business are Fireproof materials

Gongyi Zhanjie Special Refractory Material Factory

[ Manufacturer ]Main business are Silicon carbide product, Alumina brick, Common refractory material

Gongyi Nanhedu Huaxia Refractory Material Factory

[ Manufacturer ]Main business are Refractory material

Gongyi Jinbao Heat Insulating Material Factory

[ Manufacturer ]Main business are Refractory material

Pingdingshan Coal Group Co., Ltd.

[ Manufacturer ]Main business are Coal, Graphite electrode, Carborundum, Brush for car, Craftwork, Construction material, Coke coal tar, Benzene, Naphthalin etc. Electro-machine product, Mechanism produce, Electronic ceramic, Non-ferrous metal, Foodstuff, Drink, Garment.