At present, the main products developed and produced by Zhengzhou Laishi Company are human albumin, intravenous immunoglobulin, human immunoglobulin and other 3 series and 8 varieties. Shanghai Lai Shi produces and sells blood products, vaccines, diagnostic reagents, testing instruments and testing technologies and provides testing services. Shanghai Lai Shi's products have many analogies.
Shanghai Laishi Blood Products Co., Ltd. is the first Sino-foreign joint venture large-scale blood products manufacturer in China.