Grand Refractories Co., Ltd is a large professional manufacturer of refractory products in China. Located in Zibo City, China's refractory base, our company covers an area of more than 38000 ...

Room 209-1-202, Zijinghuayuan, Kaiping district, Tangshan, China Tangshan Hebei 63021, Room 209-1-202, Zijinghuayuan, Kaiping district, Tangshan, China

Our Cold Face Insulation Brick goes through a top-notch quality analysis system supervised by skilled quality auditors who assess different products at different level. We have developed a state-of-th...