With over a decade of experience in the domestic market, our company has established a robust presence in China since 2013. In 2021, we expanded our operations globally by launching Thankful Material, marking a strategic milestone in our journey to elevate our brand to new heights and make a meaningful impact on the global marketplace. At Thankful Material, our mission is to lead innovation and excellence across the oil and gas, materials, chemicals and valve industries. We achieve this by supplying high-quality well completion products and premium materials such as, titanium, magnesium, tungsten, molybdenum, tantalum, niobium, polyimide, and other specialty alloys. Additionally, we provide a comprehensive portfolio of Valves and Carbon products, including GPC (Graphitized Petroleum Coke) and CPC (Calcined Petroleum Coke), designed to meet the diverse needs of our international clientele. Guided by a commitment to innovation, exceptional quality, and customer satisfaction, we aim to play a pivotal role in shaping the the future of our industry on a global scale, delivering lasting value to our customers and partners worldwide.
We only provide the high-quality goods available, accompanied by after-sales support.
We have a research and development team composed of industry experts, senior engineers and young talents.
We provide quality guarantee to our valuable customers.
Thankful Material has a research and development team composed of industry experts, senior engineers and young talents. They have profound professional knowledge, rich practical experience and keen insight. Through continuous technological innovation and research and development investment, we continue to launch new material products with independent intellectual property rights and lead the development direction of the industry.
Kerui Petroleum Group
Specialization: A comprehensive oilfield service giant with a complete portfolio of well completion and stimulation tools. They are particularly strong in intelligent completion systems, high-pressure fracturing tools, and sand control screens (wire-wrapped and mesh).
Key Strength: Vertical integration from R&D to field service, massive manufacturing scale, and a dominant position in serving China's national oil companies (Sinopec, CNPC) in both conventional and unconventional (shale, CBM) plays.
Shenzhen Cosun Petroleum Equipment
Specialization: A leader in intelligent well completion and downhole control systems. Their expertise lies in Downhole Control Valves (DCVs), permanent monitoring systems (pressure/temperature gauges), and flow control devices for complex multilateral and subsea wells.
Key Strength: High-tech focus, strong R&D in electronics and downhole mechanics, and a growing reputation in international deepwater and digital oilfield markets.
Shandong Molong Petroleum Machinery
Specialization: A major listed company manufacturing a wide range of downhole tools, completion strings, and wellhead equipment. They produce robust packers (permanent and retrievable), liner hangers, and safety valves.
Key Strength: Large-scale, cost-competitive manufacturing of standard API-type completion tools, with a solid domestic supply chain for critical steel and alloys.
Daqing TIGER Petroleum Technology
Specialization: Focuses on advanced completion solutions for mature fields and enhanced oil recovery (EOR). Their product line includes gas lift systems, chemical injection valves, and intelligent completion accessories tailored for the complex Daqing field, giving them unique practical expertise.
Key Strength: Deep application knowledge in EOR, strong problem-solving R&D for specific well challenges, and close collaboration with CNPC's largest oilfield.
Chongqing Kaizheng Petroleum Technology
Specialization: A fast-growing specialist in high-performance completion tools for high-pressure, high-temperature (HPHT) and sour service wells. They manufacture corrosion-resistant alloy (CRA) packers, HPHT safety valves, and multistage fracturing completion systems.
Key Strength: Expertise in metallurgy and sealing technology for extreme downhole conditions, catering to the demanding Sichuan basin shale gas and deep sour gas markets.
ZPEC
Specialization: A full-service drilling and completion contractor with a strong manufacturing arm. They produce their own line of downhole tools, including cementing tools, completion packers, and wellbore isolation devices.
Key Strength: "Tools + Services" model provides real-world feedback for product improvement. Strong international presence in the Middle East and Central Asia.
CIMC Raffles Offshore
Specialization: While globally renowned as an offshore rig builder, their advanced manufacturing division produces high-specification subsea completion equipment, including subsea trees, manifolds, and control systems.
Key Strength: Unmatched heavy manufacturing and systems integration capability for the offshore and deepwater market, meeting strict international quality and safety standards.
Sailong Petroleum Equipment
Specialization: A key manufacturer of perforating systems and associated completion tools. They produce perforating guns (including deep-penetrating and big-hole charges), firing heads, and related ancillary equipment.
Key Strength: Specialized expertise in the critical perforating phase of completion, with a focus on reliability and safety. A vital link in the completion toolchain.
Tianjin TRIUMPH Petroleum Equipment
Specialization: Focuses on modular and retrievable completion tools as well as well intervention and workover tools. Their products include retrievable packers, bridge plugs, and milling tools for well maintenance and re-completion.
Key Strength: Agile design for workover and intervention scenarios, strong in aftermarket and life-of-well support services.