Xi'an Sitan Instruments Co., Ltd

　　XIAN SITAN INSTRUMENTS Co., Ltd (hereinafter referred to as XIAN SITAN) was established in ***1 and is located in Xi'an High-tech Industrial Development Zone. The registered capital is *7.*5 million US dollar, and there are more than **0 employees. The company's existing plant covers an area of over *0,**0 square meters. It is a wholly-owned subsidiary of Haimo Technologies Group Corp. Ltd., covering the business of oilfield logging instruments(exploration and production), oilfield digital intelligent enhanced oil recovery (EOR) system, oilfield geophysical logging instruments, oilfield services.

　　The parent company Haimo Technologies Group Corp. is a multinational company engaged in oilfield equipment manufacturing, oilfield technical services and unconventional oil and gas exploration and development. Haimo Technologies was founded in ***4. In ***0, Haimo Technologies completed the overall change and established a company limited by shares. In ***0, Haimo Technologies went public in China, listed on the Shenzhen GEM stock exchange with ticker symbol: Haimo Technologies (stock code *****4).The parent company Haimo Technologies has *2 wholly-owned subsidiaries (shares), 1 holding subsidiary and 1 shareholding company. Haimo technologies has about one thousand employees and conducts business on a global scale. Our products and services are offered to *7 countries in the Middle East, North Africa, South Asia, Southeast Asia, South America, North America and Central Asia.

　　XIAN SITAN has more than *0 years of experience in the development and production of downhole tools and instruments. The products mainly serve domestic and foreign major oil companies, oil service companies and geophysical companies. It is professional manufacturer with the most complete logging tools/products in the private business sector of China. XIAN SITAN 's smart water layer separate injection tools have been assembled and used in tens of thousands of wells in various oilfields in China with absolute leading position; The newly developed full set of intelligent layer separate water injection, layer separate production, surface intelligent monitoring and formation oil and water distribution prediction system represents further leads the intelligent oilfield development trends. XIAN SITAN is professional private logging service team in CHANGQING oilfield. It has advanced technology and special services in oilfield environmental protection and oilfield logging services.

　　XIAN SITAN has more than **0 of which more than **0 employees have master's degrees, more than *0% of which are the bachelor's degree and more than **0 persons are directly engaged in technical development. XIAN SITAN has a professional expert team with extensive experience in electromechanical design, nuclear physics, mathematics, mechanics, petroleum engineering and software development.

　　XIAN SITAN has been established for more than *0 years, keep up with advanced technologies in the oil field of the world, adhere to the principle of independent research and development, manufacturing in China, and has a series of products with proprietary intellectual property rights such as intelligent enhanced oil recovery, well completion, well logging instruments and so on . So far, there are **6 patents of utility model*8 patents for invention and obtain a number of national innovation funds and national torch program projects. In ***1, XIAN SITAN was awarded at the "state key high-tech enterprise" by the ministry of science and technology of China. 

　　Over the years, XIAN SITAN has established a management system that meets international and domestic standards for product quality, service quality, occupational health and safety and environmental protection (HSE).

　　XIAN SITAN has *8 departments. Each department is strictly responsible for what they are working for, from R&D, manufacture to quality control. In order to guarantee the quality, SITAN invested more than 5 million US dollar to build a series of calibration and inspection system, including the gas calibration system, three phases calibration system, water flow calibration system, pressure & temperature calibration system, high & low pressure testing equipment, material analyzer, hardness tester, spring tension meter, vibration test stand, aging testing equipment and so on.

　　XIAN SITAN has a highly experienced professional and technical international and domestic marketing and after-sales team. It has 8 branches abroad include USA, Mexico, Dubai, Malaysia, Indonesia, Kazakhstan, Azerbaijan and Russia in the world and *7 oilfield offices in China. XIAN SITAN is a high recognized qualified products and service provider and highly approved by the oil company in China and abroad.