Ningbo Bichem Pharmaceutical Co., Ltd. specializes in the manufacturing and sales of pharmaceutical intermediates. Our manufacturing facilities are located in Zhejiang and Henan provinces, using state-of-the-art technologies developed by well-established R&D teams. Our chiral products are reputable domestically, and have been internationally marketed to Japan, South Korea, Middle East and Europe. We focus on value-added chiral intermediates of high chiral purity (>99%ee), with internationally co...