L-Carnosine, Marbofloxacin manufacturer / supplier in China, offering Pharmaceutical Chemicals Antiallergic 99% Raw Clemastine Fumarate Powder CAS 14976-57-9 Clemastine Fumarate, Pharmaceutical Chemical CAS 175481-36-4 L Acosamide Used for Treating Epilepsy and Neuropathic Pain, High Purity Wholesales CAS 550-99-2 Naphazoline Hydrochloride Naphconforte Anti-Allergy and Anti-Inflammation and so on.