Quzhou Newchem Trade Co., Ltd. is professional supplier of active pharmaceutical ingredients and intermediates, agrochemicals and Veterinary products. We are specialized in contract R&D and custom manufacture. We have our basic plants located in Zhejiang and Jiangsu Province. Supported by our highly qualified team of professionals and technicians, we have rich experience in a wide range of chemical reactions and fermentation form multi-gram scale to a hundred tons of scale according to customs' ...