Henan Zhongyuan Heavy Forging Co., Ltd. (HHF) is a national high-tech enterprise. There are four production branches for forging, heat treatment, petroleum equipment, and mechanical processing, a provincial oil drilling tool stabilizer engineering technology research center, a physical and chemical laboratory, and a municipal technology research and development center. The company is an American API Q1 quality system certification and API 7-1 drill stabilizer drill collar logo certification enterprise, and it has obtained CSSC quality system certification and ISO 9001:2008, ISO/TS29001 international quality system certification. HHF is mainly engaged in the research and development, production, sales and service of petroleum equipment and large precision forgings. It is one of the largest and most professional drilling tool stabilizer manufacturers in the country. The company's drilling tool stabilizers, non-magnetic drilling tool stabilizers, drill collars, non-magnetic dri...
BV inspectors visited Zhongyuan Heavy Forging to verify a batch of heavy shafts. Using angled lighting, our QC team spotted and corrected a minor handling dent on a flange before sealing. This on-site check ensured straightness tolerances were met and gave the European client full visibility via live video. Better to fix it here than deal with a container of rejects overseas.
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GM Wang Jisheng visited Mexico client on-site. Raise boring rods praised for durability & precision. Real-world performance built trust — next order already planned. No fluff, just results underground.
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Zhongyuan Heavy Forging delivers precision motor and steam turbine shafts crafted from C45 steel, ensuring ≥600 MPa tensile strength and high toughness. Designed for extreme torque and rotational stability, our forged shafts offer superior durability and customized solutions for heavy industrial power transmission.
0909-2026
Zhongyuan Heavy Forging manufactures large motor shafts and turbine shafts with forging, heat treatment, and precision machining capabilities. C45 steel shafts are processed for high strength, impact resistance, and stable operation in heavy-duty power equipment.
0409-2026
Zhongyuan Heavy Forging provides professional heat treatment services for large forgings, using controlled heating, quenching, and tempering processes to improve material strength, toughness, and service reliability for heavy industrial applications.
0109-2026
