Changguang Enterprise Co Ltd   

Shanghai Changguang enterprise development company specializing in the production, operation of cellulose (CMC), poly anionic cellulose (PAC) and xanthan gum and other chemical products, widely used in petroleum exploitation, food, toothpaste, daily chemical, textile, papermaking, medicine and electronic industry. Cellulose products (PAC, CMC) with high purity, degree, high viscosity, higher characteristic of high substitution three. Acid resistance, salt resistance, high temperature resistance, excellent performance. Our production base is located in Shanghai China. Long term clients include China National Petroleum Company, Chinese offshore oil company, Daqing oilfield, Shengli Oilfield, several American leading petroleum service company...