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Yifeng Was
Established In 2005
YangZhou YiFeng Copper Products Co.,Ltd. is

China copper casting manufacturers

, was established in 2005 and is located in Yangzhou, a historic, cultural and rich city known for its beautiful scenery and convenient transportation. The company covers an area of 30,000 square meters and employs more than 80 employees, including 20 technical personnel and 7 professionals with intermediate titles.

The company specializes in the manufacturing of high-performance copper alloy products, primarily used in mining equipment, marine propulsion and sealing systems, metallurgical machinery, oil and gas equipment, offshore drilling platforms, and ship lock lifting devices.

The product primarily serves multiple Fortune 500 companies or global industry enterprise groups.

Yifeng places a strong emphasis on innovation and intellectual property. The company has established a close R&D partnership with Southwest Jiaotong University, jointly founding the Southwest Jiaotong University Industry-University-Research Collaboration Base to foster advanced research and product development.

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More About Yifeng?
Dedicated to Excellence in Copper Alloy Solutions,
Yifeng is committed to continuous innovation and excellence.
  • 0 +
    20 years of
    industry experience
  • 0 +
    More than
    80 employees
  • 0 m²
    Factory and supporting
    facilities with an area of 30000m ²
  • 0 tons
    Annual Capacity
    5000 T
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Hot Products
Advanced Equipment, Intelligent Manufacturing — Delivering High-Quality Copper Alloy Products
WHY CHOOSE US
Yifeng Copper Industry
Yifeng is a one-stop manufacturer from raw material casting, finished products. In the future, we will continue to devote ourselves to the research and development of new products, as well as the promotion and application of new materials and applications, in order to provide our customers with high-quality products.
  • Customized
    Solutions
  • High Standard
    Quality Control
  • Advanced
    Production Equipment
  • Inspection And
    Testing Equipment

Dedicated to the research and manufacturing of high-end copper alloy products and their materials.

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Ship Propulsion And Sealing Device
Yifeng products are suitable for ship propulsion and sealing devices. In the sealing device of the installed shaft sleeve and the corresponding sealing ring, the shaft sleeve is composed of at least t...
Ocean drilling and ship lock lifting equipment
Yifeng products are suitable for copper sleeves and bearings in marine drilling and ship lock lifting equipment.
Mining equipment
Yifeng products are suitable for various fields such as main shaft bearings, idler bearings, planetary gear bearings, rear output shaft bearings, clutch release bearings, etc. in mining equipment.
Construction machinery
Yifeng products are suitable for tunneling machinery, engineering equipment, wear resistance, and pressure resistance.
Oil and gas, metallurgical equipment
Yifeng products are suitable for metallurgical equipment, with shaft sleeves and copper sleeves that are resistant to high temperatures and corrosion, and do not require refueling or maintenance.
  • Ship Propulsion And Sealing Device

    Ship Propulsion And Sealing Device

  • Ocean drilling and ship lock lifting equipment

    Ocean drilling and ship lock lifting equipment

  • Mining equipment

    Mining equipment

  • Construction machinery

    Construction machinery

  • Oil and gas, metallurgical equipment

    Oil and gas, metallurgical equipment

News & Event
Bringing you the latest updates from our company and the industry.

  • What is a Worm Gear?

    A worm gear is a gear transmission device composed of a worm and a worm wheel, belonging to crossed-axis gear transmission (the angle between axes is usually 90°). Its core principle is to achieve large transmission ratio, self-locking, and smooth transmission through the meshing of the worm's helic...
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  • What are sealing rings ?

    Marine Copper Alloy Sealing Rings 1. Product Overview Marine copper alloy sealing rings are manufactured from high-quality copper alloys, featuring excellent wear resistance, corrosion resistance, and compressive strength. Designed for high-pressure, high-temperature, and high-speed environments, th...
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  • What is a Copper Bush?

    A copper bush is an indispensable functional component in mechanical systems, made of high-quality copper alloys (such as tin bronze, brass, and aluminum bronze). Its core value lies in four key functions: supporting the shaft system, reducing friction loss, transmitting loads, and protecting the ba...
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