Henan Decheng Medical Technology Co., Ltd (hereinafter referred to as Decheng Medical), is a state-operated company, 100% invested by CNPC. The company is located in the important petrochemical b…
Henan Decheng Medical Technology Co., Ltd (hereinafter referred to as Decheng Medical), is a state-operated company, 100% invested by CNPC. The company is located in the important petrochemical b…
