shanghai OSOS chemical co.,ltd

Shanghai AOTAISI Chemical Industry Co., Ltd. was established in 1995, and changed from a limited liability company to a company limited by shares in 2006. The company developed rapidly.After several years of development, the company now has strong technician group, adequate technology and management system. The main production involves synthetic ammonia, including nitric acid, ammonium nitrate, sodium nitrate salt, soda ash, ammonium chloride, methanol, melamine, nitro-compound fertilizer, ammonium bicarbonate, oil additive, etc. [Details]