Kaifeng Dongli High Pressure Valve Casting Co., Ltd
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Kaifeng High & Middle Pressure Valves Group Ltd
🇨🇳 China
2004301-500 peopleManufacturer/Trading Company/DistributorEstablished brand
Product customization
Industry association member
Low MOQ
Key customer
CHINA NATIONAL PETROLEUM CORP
Key market
Asia
Description
Kaifeng High & Middle Pressure Valves Group Ltd is a prominent manufacturer and distributor specializing in high-temperature and high-pressure industrial valves. Based in Kaifeng, China, the group was formed through the strategic integration of several specialized entities, including Kaifeng High and Middle Pressure Valve Co., Ltd. and Kaifeng Dongli High Pressure Valve Casting Co., Ltd. With over 18 years of industry experience and a registered capital of 110 million RMB, the company operates a 30,000 square meter factory and employs between 301 and 500 professionals, including a dedicated R&D team of approximately 50 technicians. The company provides comprehensive fluid control solutions, offering OEM, ODM, and contract manufacturing services. Their extensive product portfolio includes gate, globe, check, ball, butterfly, and safety valves, as well as specialized power station valves, bypass valves, and valve body castings. These products are engineered for demanding applications in power engineering (thermal, hydro, and nuclear), oil and gas, and petrochemical industries. Kaifeng High & Middle Pressure Valves Group Ltd maintains rigorous quality standards, holding certifications such as ISO 9001, ASME, CE, and API 6A/6D. As a member of the China General Machinery Association and a qualified contractor for state nuclear power companies, they serve major clients including CNPC and China's five major power generation groups. The company maintains a strong international presence, exporting approximately 50% of its output to markets across North America, Europe, and Southeast Asia.
Gate Valve$1
Gate Valve$1
Ball Valve$1
Shandong Zhongli High Pressure Valve Co., Ltd.
🇨🇳 China
201351-100 peopleManufacturer/Trading CompanyOwn brand
Patented technology
Industry association member
Low MOQ
Shipments
149
Key customer
GDT
Key market
🇻🇳 Vietnam
Description
Shandong Zhongli High Pressure Valve Co., Ltd. is a specialized manufacturer and trading company based in Zaozhuang, Shandong, China. Established in 2003, the company operates a 12,300 square meter facility and has grown into a leading provider of industrial valves and pipe fittings, particularly recognized as a major manual valve manufacturer for the pulp and paper industry. Their extensive product portfolio includes knife gate valves, globe valves, check valves, butterfly valves, and pneumatic through-conduit gate valves, alongside specialized castings such as ductile iron and Y-filter components.
Metal Seal Stainless Steel Knife Gate Valve$47
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DIN Standard Ductile Iron Knife Gate Valve$80
DIN3352-F4 Non-Rising Stem Metal Seat Gate Valve$10
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Ggg50 Pn16 Stop Valve No Return Valve Check Valve$18
Pn10 Ggg40 Ductile Iron Bi-Directional Wafer Knife Gate Valve for Drain Water$50
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ANSI 150# Cast Steel CF8 Wcb 4-24 Inch Knife Gate Valve$45
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OEM Manufacturing Big Size Electric Actuator Motorized Control Carbon Steel Steel Knife Gate Valve$46
