Tianjin Yongze International Trade Co., Ltd. was established in March, 2002. It was based on Tianjin Yongze International shipping agency Co., Ltd., which engaged in Imp & Exp shipping agent for 10 years. Recent years, we’re specialized in importing & exporting business. We’ve established long-term and close tradepartner relations with lots of overseas clients by quality products, reasonable price and reliable credit. Now, we would like to supply you kinds of Chemicals, such as Sodium acetate, Ammonium acetate, Sodium Citrate, Calcium Acetate etc.