Hebei Yaqiang Biological Technology Co. , Ltd  

Hebei Yaqiang Biological Technology Co., LTDis a professional supplier of medical intermediate and Pharmaceutical chemicals. Yaqiang  produce customized intermediate products. Our quality controlled process ensures top quality product with every order shipping to anywhere in the world. Quality First,Customer First,Reputation First is our important rules. Customer buy from us, not only because of reasonable price, high quality,most important because of trust.