The company's main business scope includes: oil drilling tools trade; inner coatings of oil drilling tools; inner coatings of oil pipes, casings and transmission pipelines; various types of elbows, tees, sliding sleeves, valves and other special-shaped parts. Coating processing; wear-resistant belt processing of drilling tools. The company focuses on the Middle East, North Africa, Europe, and Southeast Asian markets, and has become the main supplier of drilling tools and oil pipe coatings for drilling companies such as ADNOC, PDO, KOC, Oxy, Baker Hughes, KDC, and oil service companies.
The company relies on Hailong Group's drilling tool production bases located in Shanghai and Wuxi, and can provide users with drill pipes, weighted drill pipes, drill collars, drill pipe joints, conversion joints and other products. The products cover all specifications and steel grades of the API standard, and independently developed Hilong proprietary products that meet modern drilling engineering and environmental requirements, including: Hilong special buckles (HLDS®, HLMT®, HLST®, HLIST®) series of drill rods, high Strength (HLZ140®, HLV150®, HLU165®) drill rods, hydrogen sulfide resistant (HLDT95SS®, HLDT105SS®, HLDT120S®) series of drill rods, high-efficiency cuttings bed removal drill rods, zero slip bite quick rise drill rods , Landing String, electronic tag drill pipe, etc., and can design personalized solutions and develop new products according to actual operating conditions.
The company has the internationally advanced level of internal coating production equipment for oilfield-specific pipes and special fittings. It uses TC series coatings and spraying processes independently developed by Hilong. It is committed to providing customers with high performance and high quality TC series internal coating products. Effectively improve the anti-corrosion and corrosion resistance of the pipe body, improve fluid efficiency, reduce wax and scale, and increase the service life of the pipe; and provide users with more accurate and differentiated according to environmental factors such as different well conditions and transport media of the pipe in service The inner coating solution creates greater economic benefits for users.
The company has always been committed to surpassing the expectations of customers and employees while providing first-class services, adhering to the business philosophy of maximizing the value of employees and sustainable development of the enterprise, adhering to the basic principle of "everything for the customer" and effectively providing customers with quality and economical products And professional and comprehensive services to create maximum value for users.