Changjiang Pharmaceutical Group Jiangsu Haici Biopharmaceutical Co., Ltd. was established on February 22, 2005, registered at No.8 Taizhen Road, Taizhou Pharmaceutical High-tech Zone, Jiangsu Province, and its legal representative is Cai Wei. The business scope includes the production and sales of aseptic raw materials and raw materials; Production and sales of chemical reagents (sodium calcium ethylenediamine tetraacetate), sales of pharmaceutical intermediates and chemical products (excluding dangerous goods and precursor chemicals), medical technical services, etc.