Tianjin Tiankai International Group was established in 1990, consists of Tianjin Tiankai Chemical Material CO.LTD, Tianjin Tiankai Chemical Industries Import and Export Corporation and Tianjin Tiankai Logistics CO.LTD,3 subsidiary companies. The mainly chemical products are caustic soda, calcium carbide, sodium bicarbonate, soda ash, sodium silicate and so on. Our company has become to a professional company which have certain scope and deal in chemicals importing and exporting after many years aborative management. We have 3 manufactories, 100,000 square meters goods yards, we hold 3 storehouses which is 1500 square meters, 6 trucks which is professional to transport the chemical products , and 8 liquid store pot. Our annual capacity for caustic soda (solid, flakes and pearls) has reached to 20, 0000 metric ton and the annual export amount has reached to 50 million US dollars. Our Enterprise has growed into a medium-sized enterprise which holds abundant technology and economic strength and bright future after many years adjusting and optimizing product configuration and reproduction rolling development. We export 60,000 tons caustic soda and 30,000 tons calcium carbide every year. Export amount rank top 3 for several years .We get ISO9001: 2000 quality management system certificate. Our company successively have been awarded: Technology Star Enterprise, strictly abide by contracts trustworthy unit, honest trustworthy non-governmentally operated enterprise, exports advanced enterprise etc. Our products sold to Taiwan, Mongolia, Japan, Southeast Asia, Africa, South America more than ten countries and regions.