Chengdu, China 
Write a Review
Welcome to Chengdu History Petroleum Technology Co., Ltd.
When you need lower drilling cost, improve rop, reduce non-productive time and mitigate drilling risk, we cdhp is the best choice which is a drilling-focused partner. Chengdu history petroleum technology co., ltd.(cdhp) engaged in pdc drill bit.. Read More
-
Sales manager
Tina Zhou
-
Year of Establishment
2014
-
Primary Business
Supplier
-
Number of Employees
21 - 50
