Kaifeng Huanghe Air Separation Group Co., Ltd.

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Kaifeng Air Separation Group Co.,Ltd

🇨🇳 China
1958
11-50 people
Manufacturer/Trading Company
Established brand
OEM manufacturer
Patented technology
High-tech enterprise
Shipments
28
Key customer
POLYMET
Description
Kaifeng Air Separation Group Co.,Ltd is a key manufacturer and trading company based in Kaifeng, China, specializing in the design, manufacturing, and erection of air separation plants (ASP) and gas liquefaction plants. Founded in 1958 and operational since 1965, the company is affiliated with Henan Energy & Chemical Group Co., Ltd. (HNEC) and is a core player in China's ASP manufacturing industry. With 11 to 50 employees, Kaifeng Air Separation Group offers a comprehensive range of products including packaged large and medium-sized ASPs, CO-H2 separation systems, LNG plants, and various chemical gas cryogenic separation equipment. They also produce HP coil wound heat exchangers, metallic prefabricated cold storages, chemical pressure vessels, and aluminum plate fin heat exchangers. The company holds a Pressure Piping Design Certificate and is recognized as a National exporting base enterprise for mechanical and electrical products, possessing self-import and export licenses. They provide contract manufacturing services and have successfully supplied large-scale ASPs, such as 40,000Nm3/h, 60,000 Nm3/h, and 42,000N Nm3/h units, to customers like Tianye Group, Qingdao Jinneng, OSS Indonesia, and Shenghong Refinery Project. Their capabilities extend to the research, development, and testing of large-scale industrial equipment, particularly for LNG/FLNG applications, including the successful development and acceptance of LNG/FLNG coil wound heat exchanger cold box skids.
Air Separation Plant
Aluminum Plate Fin Heat Exchangers
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Kaifeng Kaili Air Separation Equipment Co.,Ltd.

🇨🇳 China
2002
301-500 people
Manufacturer/Service Company
Established brand
High-tech enterprise
Industry association member
Product customization
Shipments
3
Key customer
A B COMPANY
Description
Kaifeng Kaili Air Separation Equipment Co.,Ltd. is a leading manufacturer and service company based in Kaifeng, China, specializing in air separation equipment and related industrial machinery. Established in 2002, the company operates as a private joint-stock enterprise with two factories and employs between 301 and 500 people. They are recognized as a high-tech enterprise in Henan Province and a member of the Gas Separation Equipment Branch of China General Machinery Industry Association. Kaifeng Kaili specializes in the design and manufacture of large and medium-sized complete sets of gas separation equipment, liquefied natural gas equipment, pressure vessels, heat exchangers, compressors (including oxygen and nitrogen compressors), and various high, medium, and low-pressure valves. Their capabilities include designing and manufacturing '60,000' grade air separation equipment and providing units below 30000m3/h level. The company offers OEM and contract manufacturing services, supported by a robust quality assurance system and certifications including ISO 9001, Class I and II pressure vessel design and manufacture licenses, pressure pipeline installation licenses, and reliable production licenses. They also hold electromechanical general contracting qualifications and HSE certification. Through their subsidiaries, they extend their offerings to include air separation equipment installation services and heavy road and bridge equipment such as gantry cranes, bridge erection machines, and bridge transport vehicles. Kaifeng Kaili serves diverse industries including metallurgy, petrochemical, chemical, fertilizer, coal chemical, and liquefied natural gas, with a strong focus on technology R&D and quality management. The company has export rights and has gained a strong reputation both domestically and internationally.
Air Separation Plant
Centrifugal Air Compressor
Nitrogen Plant
Oxygen Plant
Oxygen and Nitrogen Compressor
Air Separation Unit

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