Zhuangzi, YangshaoTown,Mianchi County Sanmenxia, Hena
HENAN RONGANN THERMO-TECHNICAL NEW MATERIALS CO.,LTD., formerly well-known as the factory of Sanmenixia City New Yangshao Composite Materials Co., Ltd., has developed into a comprehensive corporation combining refractory raw material production, research, marketing and technical advice. Our HQ is located in "Green City" ...
fefractory, Bauxite, Spinel, Mullite, Cordierite