Zhengzhou SPHQ Metal-Chem Co., Ltd.. is a professional and experienced exporter and distributor of various chemicals materials and raw materials in China. SPHQ also plays an active role in export business of various kinds of High alumina cement, Refractory Cement, Pure High Alumina Cement, Calcium aluminate cement and clinker, Synthetic Calcium Aluminate Slags and so on) , metallurgist accessorial materials and all kinds of main chemical materials Calcium Nitrite etc chronically and steadily. SPHQ who is further expanding the import and export business, owns a professional and efficient work group and wishes to establish steady relation with both the domestic and international customer and has already established long and steady relations with old and new customers for sincere and high quality service and in line with the principle of "cooperation based on the highest credit", is worthwhile to be one of your reliable cooperative partners. We are keen to create future with you hand in hand!