Beijing Jiahe Petroleum Technology Co., Ltd. is a distinguished high-tech enterprise dedicated to the research, development, manufacturing, sales and leasing of Measurement While Drilling/Logging While Drilling (MWD/LWD) instruments. Our portfolio of mature products encompasses the Wireless Measurement While Drilling System (MWD), Wireless Logging While Drilling System (LWD) and Proximity Measurement While Drilling System (PMWD).
Website:www.gooseed.net

北京嘉禾石油技术有限公司