As a high-tech enterprise,JOYSBIO(TIANJIN) BIOTECHNOLOGY CO.,LTD is registered and founded in TEDA Area by Overseas Returnees,mainly engaged in the development,production and marketing of in vitro diagnosis kits and biomedical products.After years of development,JOYSBIO has become a professional manufacture of rapid tests for hospitals,clinics as well as home use.The product line covers tests for cardiovascular diseases,tumor markers,infectious diseases,fertility as well as drugs of abuse.