(R)-4-Propyldihydrofuran-2(3H)-one NEW

Chengdu Aupone Pharmaceutical Co., Ltd. is a comprehensive health enterprise focusing on challenging API and preparations. Founded in 2001, it has formed an organizational structure of one R&D center and two production bases. With the industrial system featuring challenging API, modern Chinese patent medicine and high-end chemical preparations, the marketing network covers the whole country. All our APIs are strictly produced in GMP certified workshops and been aprroved by CFDA with GMP certificates. Our Drug Production License No. CHUAN20180472,