HANGZHOU NEWCHEM BIOTECH CO., LTD. is a professional supplier of active pharmaceutical ingredients, intermediates and veterinary products which was found in 2011. Specialized in contract R&D and custom manufacturing, the head-office of Newchem is located in Hangzhou, with basic plants situating in Zhejiang, Jiangsu, Tianjin and Hebei provinces. Supported by a highly qualified team of professors and technicians, Newchem have rich experience on a wide range of chemical reactions and fermentations, capacity from multi-gram to hundred tons.

Evolved from the solid foundation of Newchem...