Hangzhou Biotest Biotech Co., Ltd. – a National High-tech Enterprise, is a professional manufacturer specializing in medical in vitro diagnostic assays and reagents,instrument research and development, and world-class sales and service. Biotest was established in 2008 with headquarters located in the natural scenic Eco-Industrial Park Yuhang District of Hangzhou city. Our flagship facility consists of an area of 25,000 square meters with registered capital of 80 million RMB.