Qinhuangdao Huawei Chemical Co., Ltd is a manufacturing-based company with extensive experience in producing chemical products. The full array of chemical raw materials, such as Calcium Carbide, Oxalic Acid, Lithopone, Caustic Soda, Titanium Dioxide, STPP, SHMP etc., contents Huawei&＃039;s customers with purchasing need. Huawei provides comprehensive support for two complete lines of business in Manufacturing and Exporting service. Manufacturing operations provide a full range of support for chemical raw materials . Exporting service helps customers with effectively communication and convenient purchase processing.