Beijing Enruida Technology Co., Ltd., located in Haidian District, Beijing, was established in 2003 with registered capital of RMB 600 million yuan.  Itsaffiliated company Xi'an Aoteng Petroleum Engineering Technical Service Co., Ltd was located in Xi'an .It engages in oilfield engineering services and oilfield equipment services, and it is one of the emergent high-tech companies

The Company consists of various departments such as Finance Dept., HR Dept., Marketing Dept., International Dept., Engineering Technology Dept., HSE Dept., Comprehensive Project Dept., Technology Development Dept. etc. It has established independent offices in Sichuan, Changqing, Kuerle, and Kelamayi Oilfields. Through 4 years of development, the Company has formed a complete, efficient and quick management system.

As a professional company engaged in engineering construction and technical services in petrochemical field, we provide first-class comprehensive engineering technical services and we are dedicated to create more values for customers. As a comprehensive oilfield service group company, our business covers oil and gas field environmental protection engineering, oil casing corrosion detection, perforation, increase in production, stimulation of injection, as well as sewage treatment. Hereinto, MIT and MTT oil casing corrosion detecting instruments introduced from England SONDEX are advanced in technology with exclusive ownership in China, which enables continuous expansion of our oil casing corrosion detection technology in major oilfields; our technicians formulate agents according to characteristics of environmental protection engineering service for various oil and gas fields, and independently develop new mixing and feeding instrument, which wins good reputation in major oilfields and also has a long lead on market share. Compared to routine perforation technology, our new 3G perforation technology has also attracted more and more attention from oilfields.

Beijing Enruida Technology Co., Ltd. has a registered capital of RMB 5 million and its high-tech enterprise certification No. is0511008a09791. We have obtained environmental pollution treatment facilities operation qualification with specific grades as follows: industrial solid wastes: Grade A; and industrial wastewater: Grade A.

We have powerful technical support strength, and our technicians are basically specialized undergraduates, in addition to three doctors and five masters, who are able to provide high quality technical support and services for customers. We persist in the principle of able person recruitment, and it is our HR resource strategy whereupon our comprehensive competitiveness survives to look for talents with common ideal, competitive and pursuing success and excellence.