Chongqing Banan Foreign Trade Imp&Exp. Co., Ltd. is a comprehensive and professional import and export company, and estabilshed under authorization of national foreign economic adminstration. Which is one of the earliest private onwed trading company in Chongqing. And we are specialized in business of chemicals, healthcare, machinery, automobile, motorcycle, and agricultural products. Meanwhile, we expanded business to the field of joint venture investment, business cooperation, raw-material and sample processing etc. We have established a long cooperation with clients from USA, Germany, Japan, Spain, France, Afirca and so on, more than 40 countries. In order to bulid up our own exporting base, we have invested over 30, 000, 000RMB to establish Chongqing Kinglong fine Strontium chemical Co., Ltd. in Mar 2001, evenmore, in April, we have established Chongqing with top 500 chinese company the Chemical China. In Oct 2004, Chongqing Kinglong fine Strontium Chemical Co., Ltd. has cooperated with Top 500 company, the Mitsbushi Corporation to produce Carbonate Strontium. The top production techology ensures the excellent quanlity of the product. In 2004, quantity of exported carbonate reached the second place in China.