Haicheng Houying Trade Group Co., Ltd.

[ Manufacturer Trader ]Main business are Refractory material, Dead-burned magnesite clinker.

Haicheng Guangda High Purity Magnesite Co., Ltd.

[ Manufacturer Trader ]Main business are Nonmetallic minerals

Zhangjiagang Huobike Fireproof Material Factory

[ Manufacturer Trader ]Main business are Fireproofing