We are Beijing Boiwen ***** based in beijing , China. We are member of Tradekey.com since July, 2009. Our business is related to Beauty & Personal Care industry and we specifically deal in HIV antigen, HP antigen. Please find our product details below: HIV antigen p41, p36, p24, HP antigen p47, p17, p15, fusion antigen we provide antigen material for infectious disease diagnosis kit prepare. Such as ELISA kit of HIV, HCV, HP, et. al. HIV antigen p41, p36, p24, HP antigen p47, p17, p15, fusion antigen we provide antigen material for infectious disease diagnosis kit prepare. Such as ELISA kit of HIV, HCV, HP, et. al. Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.