Shanghai Jingkang Bioengineering Co., Ltd. is headquartered in Shanghai and has branches in Qingdao, Changchun, Shenyang, Beijing, Nanjing, Suzhou, Guangzhou, Chongqing, Wuhan and other places. Its domestic sales network is fully covered. The products sold by the company are used in the field of biochemistry. The main products include ELISA kits, biochemical reagents, standards, control samples, antibodies, cell lines, culture media, serum, gold standard kits, etc., which almost cover the products required in the entire biological field.