Zhejiang Shaxing Pharmaceutical & Chemical Co.,Ltd.

Shaxing was established in 1992 with 350 staff. We are the largest CPA manufacturer in the world. We manufacture Efavirenz and Ritonavir intermediates such as E2, E4, BDH. Ceftibuten and Ceftizoxime intermediate 7-ANCA.Sticking to the principle'best quality makes best reputation',We look forward to cooperating with you based on mutual benefit. More