We are the biggest Friedel-Crafts (F-C) reaction production base in China, now we have three companies, and one of them are US FDA approved APIs manufacturer.
Changzhou Keylab specially develops & manufactures chemical intermediates, with annual output 5,000 MT and total reaction volume of 250m3, We passed ISO9001, ISO14001, GB/T28001 successively, has been providing qualified intermediates to Japan, US and Europe market since 1995.
ZW Pharma is a global GMP compliant contract manufacturer. We provide APIs and high quality intermediates together with customer synthesis products. Our manufacturing plant is compliant with FDA requirements, in accordance with ICH Q7A guidance, as well as SFDA cGMP requirements. In 2010, our company has been accepted by US FDA.
Suqian Keylab is a new manufacturing site that started production in May 2011, with total annual capacity of more than 10,000MT and floor area around 60,000 square meter. Now we are the biggest production bases of Friedel-Crafts reaction in China, specializing in the production of Ketones, Phenylacetic acid, Benzophenone, quinolone series and so on.
