Here is a detailed introduction to four important standards recently issued or initiated by China National Petroleum Corporation (CNPC): 1. **"Nepheli…MORE+
The production increase strategy of OPEC+ is a bold gamble to "trade short-term pain for long-term dominance." Saudi Arabia, leveraging its absolu…MORE+
Xuzhou E&P Petroleum Equipment Co.,Ltd(API 5CT-1925) is specializing in manufacturing casing couplings and tubing couplings for oilfield. It and Xuzhou E&R Petroleum Equipment Co.,Ltd (API 5CT-0851) belong to the same group company --- Xuzhou City Motor Transport Company Ltd, and both sides share all resources of each other now. It has more than ten years of experience in manufa…