Into Yonkong

Founded in 2015,Yonkong Bioengineering Co.,Ltd.(Chinese Pinyin Name: Yanghong Bioengineering Co.,Ltd.) is a specialized manufacturing factory of enzymes,additives,API,pharmaceutical intermediates and other chemicals,with two production bases in Hangzhou city and Suzhou city separately.Our old factory is situated in Wujiang District of Suzhou city, with over 30,000sqm.
Our main products are enzymes and all kinds of APIs and intermediates.