Zhejiang Bulk Chemical Co.,Ltd. | Address: Huabu Town, Kaihua County, Quzhou, Zhejiang 324300, China 
www.bulk-chem.com | Send Inquiry | Phone: +86-(570)-6032555
Zhejiang Bulk Chemical Co., Ltd specializes in antibiotic intermediates. Our independently developed products are polypeptide condensating agent (EDC.HCL, HATU), aziding and organic fluorinating agent more...