To help our customers deal with the changing business environment we plan on staying as their best choice for urine drug test cup. We came up with best in class urine drug test cup in many forms including urine drug of abuse tests, saliva drug of abuse tests, troponin i, d-dimer, CRP, NT-proBNP, Myoglobin, CK-MB. We have handed over technologically advanced equipment to first in class technical engineers leading to high functioning and durable production. With quality and unbeatable functionality our product line generates worth of annual profit, owing to [over_all_export_marketshare] of export market share and export value ranging around . Beijing LeQuan Biotechnology Co., Ltd is operating under , first introduced with initial business capital in Beijing, China and Beijing. Established back in , we hold 2020 Years of export history.