Career Henan Chemical Co, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
Career Henan Chemical Co, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
medical intermediateadditives of cosmetics(CAS NO.127-82-2)plasticizer(CAS NO.1732-10-1)additives using welting(CAS NO.635-51-8)food additives for nutrient supplements,antiseptic substance