Henan Yongwei (group) Co., Ltd.

[ Manufacturer Trader ]Main business are Refractory product, Flame-retarded product, Bulletproof product.

Henan Aoweisi Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Fireproof coating, Fireproof building material, GRC light-duty compound wire table board

Zhoukou Fire-retardant Coating Factory

[ Manufacturer Trader ]Main business are Fire-retardant coating

Henan Lushan Yongxing Phosphoric Acid Chemical Industry Co.

[ Manufacturer Trader ]Main business are Industry phosphoric acid, Food additive phosphoric acid, Fireproof fire retardant ammonium polyphosphate

Puyang Yongfeng Fireproof Materialco., Ltd.

[ Manufacturer ]Main business are Refractory plate, Fire-retardant coating, Organic stopping material, Inorganic stopping material

Zhengzhou Bei'ao Fine Chemical Co., Ltd.

[ Manufacturer ]Main business are Industrial chemicals, Chemical assistant, Waterproof coating, Fire-retardant coating, Outer wall coating, Inner wall coating