Oxytetracycline Hydrochloride Oxytetracycline HCl CAS 2058-46-0 China Supplier, Cefradine Intermediate , Raw Material Cephalexin Monohydrate , Florfenicol Premix ,Florfenicol Soluble Powder . The product will supply to all over the world, such as Europe, America, Australia,, ,, .