ADDRESS:A18, 5th Floor, No. 62, Jiefang Road, Lixia District, Jinan City | BUSINESS SCOPE: | Oilfield technical services; technical services related to oil and natural gas exploitation; oil and gas field engineering consulting, design, engineering construction and equipment leasing services; drilling, completion, logging, and workover operations; oilfield engineering supporting drilling, research and development and promotion of petroleum equipment; drilling fluids Sales (excluding chemical dangerous goods); software development; development and promotion of other mechanical equipment and electronic products; environmental monitoring, laboratory testing and operation and maintenance. (Projects that are subject to approval in accordance with the law can only carry out business activities after being approved by relevant departments) | E-MAIL: | sunrong000@163.com
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