VDO Biotech Co., Ltd. is a high-tech enterprise dedicated to innovative microsphere technologies and the production of a variety of high-quality microsphere products for global customers. The headquarters of VDO is located in the BioBAY of Suzhou Industrial Park in, China, with ISO9001:2015 certified manufacturing facilities and a total area of facilitates of more than 10,000 square meters. Our dedicated staff is your reliable partner for the solution of any microsphere-related applications.