silicon dioxide

Hangzhou Gangjun Chemical Co., Ltd is Located in Zhejiang province, China. The company is in charge of Refined Antimony Ingot which manufactured by its own factories. Hangzhou Gangjun product range includes Silicon Dioxide, Potassium Sulfate, Calcium Formate, Aluminum oxide hydroxide, Sodium Carbonate, Glacial Acetic acid etc.

Antimony Ingot is widely used in metallurgy, accumulator, and war industry, chemical compounds and so on. Due to competitive price and high quality the products have good reputation both at home and abroad. Its trade partners are around the world, mainly in America, Europe, Australia, South East Asia and Middle East. The company also has built up a excellent, professional sales team, well experienced in international marketing efficiently providing a range of products and professional services.