High-Precision CNC,
Global Industry Partner

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High-Precision CNC,
Global Industry Partner

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Our service
offerings

We provide you with a variety of products, including CNC cutting machines, machining centers, grinders, four axis turntables, equipment supporting products, etc. We take technology as the core, constantly research and innovate, and are committed to becoming a benchmark enterprise in the cutting machine industry!

CNC slotting machine

CNC turns rotational parts, high precision.

Machining Center

Auto tool change, efficient multi-process (milling/drilling) work.

Grinding machine

Abrasive finishing for high precision & smoothness.

Four axis turntable

Machine accessory, rotates workpieces, boosts machining flexibility.

Equipment supporting products

Machine parts (fixtures/tools), support stable operation.

Product
center
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Product
application areas

The company's CNC cutting machines are widely used in industries with high precision and efficiency requirements, such as reducers, injection molding machines, elevators, pile drivers, aviation plugs, and automotive components.

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  • Gear reducer

    CNC slotting machines precisely machine keyways and splines on reducer gear shafts and housings. The tight dimensional tolerances ensure stable power transmission, reduce noise, and enhance the service life of high-load gear reducer systems in industrial machinery.

  • Auto parts

    In auto parts production, CNC slotting machines process spline structures of transmission shafts and clutch hubs. High-precision slotting ensures seamless assembly, improves transmission efficiency, and meets the strict quality standards of automotive powertrain systems.

  • Aviation connector

    For aviation connectors, CNC slotting machines mill mating slots and positioning grooves on alloy shells. The process ensures high-precision fit of connector components, resisting vibration and extreme temperatures to meet aerospace equipment reliability requirements.

  • Coffee machine

    CNC slotting machines fabricate drive shaft keyways and gear positioning slots for coffee machine cores. Precise slotting ensures synchronized operation of grinding and brewing mechanisms, maintaining consistent coffee extraction quality and machine stability.

  • Other

    In industrial valve manufacturing, CNC slotting machines process valve stem tooth slots and valve core guide grooves. The high-accuracy slots ensure smooth valve opening/closing, excellent sealing performance, and adaptation to harsh working conditions.

  • About us

    High-Precision CNC, Global Industry Partner

    Xuancheng Zhongwei Electromechanical Equipment Co., Ltd. is a strategic agency under Ningbo Yuyi Machinery Equipment Co., Ltd., focusing on market sales and foreign trade business. Relying on Yuyi Machinery's strong technical strength and brand advantages, it is committed to promoting leading CNC lathe products to the global market.

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    Honors
    & Qualifications
    News

    The company adheres to the business philosophy of "integrity, mutual benefit, coexistence, and common prosperity", pursues the values of "integrity, responsibility, and innovation", takes technology as the core, continuously researches and innovates, and is committed to becoming a benchmark enterprise in the field of bedding!

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    December 28

    Energy-Saving CNC Slotting Machine: Lead Green Manufacturing Trend

    Low noise, easy maintenance, and compatibility with various workpieces—this CNC slotting machine meets the high...

    December 28

    CNC Slotting Machine with Automated Control: Simplify Complex Part Processing

    Advanced CNC system enables precise parameter adjustment, supporting complex slotting, grooving, and shaping...

    December 28

    New-Generation CNC Slotting Machine: Boost Production Capacity for Heavy Industry

    Compact structure, energy-saving design, and strong cutting capacity—ideal for processing key components in heavy...

    December 28

    Intelligent CNC Slotting Machine: Empower Precision Component Manufacturing

    Equipped with automated feeding and programming functions, this CNC slotting machine reduces manual intervention ...

    December 30

    High-Precision CNC Slotting Machine: Redefine Mechanical Processing Efficiency

    A high-precision CNC slotting machine integrated with intelligent control, featuring stable operation, high cutting ...

    December 30

    CNC Slotting Machines Facilitate Efficient Machining of Automobile Components

    With the development of the automotive industry, the requirements for the machining accuracy and efficiency of.