Nanjing Baijingyu Pharmaceutical Co., Ltd. is a comphrehensive large-scale enterprise which produces both API and chemical preparations. Both the API production zone and the preparation production zone have passed the inspection of ISO 9001 and ISO 14001. The contraceptive workshop and its products passed Columbia INIVAMA inspection in 2007. And in 2007, we passed the inspection of Cuba, Malawi and Tanzania. The dosage includes tablets, ointments, tincture, powder, oral suspection, oral solution, eye gel, lotion, cream, totaling about 15 types and the API includes buflomedil hcl, ketonazole, chloramphenicol, levamisole hcl, levamisole phosphate, DL-chloramphenicol, DL-tetramisole, lomefloxacin hcl, pyritinol hcl, tolterodine tartrate, naftopidil, methocarbamol, butoconazole nitrate, zaltoprofen, levamisole base, chloramphenicol base, activity ester, mitiglinide, policresulen, imiquimod and etc.