HUBEI Longxiang Pharma, set up in 2002, is a leading manufacturer and exporter of Veterinary products, APIs in China. Pls find our products as below:Florfenicol, Soluble florfenicol, Tilmicosin, Tilmicosin phosphate, Toltrazuril , Oxolinic acid , Sodium oxolinate , Ponazuril, Valnemulin and relative premix, injection, ***** goods are GMP approved, and we can also provide Drug Master Files ( DMF). pls contact peter dot peng at lxpharm dot com