Clent Chemical produce and customized variety chemical intermediates, used in pharmaceuticals,pesticides,dyes,and new materials. We have own production base and established strategic partnerships with multiple processing factories.At present we supply 30+ mainly chemicals intermediates, key product 2,2'-Bipyridine(CAS#366-18-7),widely export to South Korea,Japan,Europe,and the Americas,etc.Welcome to place orders and process customized products.