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Custom Precision CNC Machining Service Company

Zhihui Precision, established in 2017 by a team of seasoned 5-axis manufacturing professionals in Shenzhen, has rapidly grown to become a leading precision machining services manufacturer in China. As the earliest group of engineers specializing in high-precision machining since 2007, we bring over a decade of expertise to the table. Operating out of a 10,000-square-meter facility, our precision machining services factory is tailored to deliver top-tier quality solutions to industries such as aviation, aerospace, robotics, new energy, and medical equipment, with a primary focus on 5-axis CNC machining of complex and highly accurate parts.


Backed by a team of 100+ skilled professionals and a production setup of over 50 advanced precision machining centers, we excel in producing parts with tight tolerances and unparalleled precision. At Zhihui Precision, we are committed to offering world-class custom precision machining solutions to meet the unique needs of our clients, whether it's for prototyping or large-scale production. By leveraging an advanced digital MES system, we ensure strict control over production lead times and quality standards.


As a forward-thinking precision machining services China provider, our business philosophy – "Quality First, Timely Delivery Fast, Perfect Service" – reflects our commitment to maintaining exceptional product quality, timely delivery, and seamless customer service. Our goal is to continuously enhance our technical capabilities, adopt cutting-edge technologies, and excel in the competitive landscape of today's global market. Choose Zhihui Precision for dependable, cost-effective, and high-quality custom precision machining solutions tailored to your specific requirements.

Watch the company introduction video
  • The Largest Scale

    Our precision machining factory is in a leading position in the 5-axis CNC machining field in southern China.

  • Independent & Confidentiality Factory

    Independent factory courtyard, strictly adhering to the confidentiality principle of customer products.

  • Comprehensive Facility

    Fully equipped with advanced machining and inspection equipment.

  • MES Management System

    Efficient management and production provide support for the rapid delivery of customer projects.

Capability
Our Manufacturing Capabilities Including
Zhihui Precision is the largest 5-axis high-precision manufacturer in southern China, with over 50+ custom CNC machining centers and over 40 multi-axis 5-axis CNC machining centers. Providing precision 5-axis CNC machining & Lathe services with a tolerance of 0.001mm.
Capability
Our Engineering Capabilities
Zhihui Precision have a very good engineering team which is the earliest group of professional engineers who have been exposed to and dedicated to 5-axis CNC machining since 2007.
Providing professional 5-axis CNC machining solutions
for the precision parts manufacturing industry.
In terms of quality management, we will comprehensively demonstrate the professional knowledge and capabilities of Zhihui Precision to you from the following seven dimensions:
  • Our Quality Policy
    Precision quality starts with analyzing customer drawings & specs to ensure compliance.
    Precision quality starts with analyzing customer drawings & specs to ensure compliance.
  • Quality Control Procedure
    We optimize product designs for flawless quality, precision, and durability.
    We optimize product designs for flawless quality, precision, and durability.
  • Quality Certifications
    Rigorous incoming material inspection validates type, composition, and hardness to ensure production quality.
    Rigorous incoming material inspection validates type, composition, and hardness to ensure production quality.
  • Inspection & Measurement Equipment
    5-axis machines with Renishaw in-process measurement and dedicated QC team ensure precision manufacturing.
    5-axis machines with Renishaw in-process measurement and dedicated QC team ensure precision manufacturing.
  • Response Quickly and Effectively to Quality Issues
    Full-size inspections, sample trials, and FAI reports ensure strict compliance and high product quality.
    Full-size inspections, sample trials, and FAI reports ensure strict compliance and high product quality.
  • Quality Assurance
    Zhihui Precision offers non-destructive CT measurement—analyzing internal defects, digitizing components, and preserving samples without CAD.
    Zhihui Precision offers non-destructive CT measurement—analyzing internal defects, digitizing components, and...
Our facility integrates advanced MES/ERP systems for real-time production tracking, housing a powerful fleet of DMG MORI 5-axis CNC centers and industrial 3D printing labs. Operating within a strict climate-controlled environment and utilizing Zeiss CMM inspection, we guarantee precision accuracy down to ±0.002mm with uncompromised quality and efficiency.
Start Your Prototyping & Manufacturing Process with Us in Just 4 Simple Steps
01.
NDA / RFQ / PO

Sign an NDA with the customer, and after the customer provides information, professional personnel analyze the product and provide a competitive quotation, as well as accept the order.

02.
DFM Analysis & Production

Engineering personnel conduct a detailed analysis of the product and communicate and confirm with the customer. After confirming the content, we will begin the process of carving your design concept into the actual product.

03.
Quality Checking

Your product will enter a rigorous quality inspection process to ensure that the parts are perfect and flawless.

04.
Parts Delivery

Customize packaging based on product characteristics to ensure the safe delivery of parts into your hands.

Get In Touch With Zhihui Precision
If you have any inquiries or need support, please feel free to contact us.
Customer Feedback
Latest News And Blog from Zhihui Precision
31 Oct, 2025
Process Overview for Machining Impellers of A Special Equipment Booster Pump
Project BackgroundA leading fluid dynamics technology enterprise designed a special equipment booster pump impeller. This impeller features specific material composition, precise structural dimensions...
24 Oct, 2025
Comparison of Efficiency and Precision Between 3-Axis CNC Machining and 5-Axis CNC Machining
In modern manufacturing, CNC (Computer Numerical Control) machining technology has become the mainstream method for precision manufacturing of metal parts. Depending on the degrees of freedom in the e...
19 Oct, 2025
Exploring Five-Axis CNC Machining Technology
What is Five-Axis CNC Machining?Five-axis CNC machining refers to a process where the tool can move simultaneously in the directions of the X, Y, and Z linear axes, as well as in the A axis (rotating ...
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Our website is currently under renovation and is scheduled to launch officially in May 2025. Stay tuned!
For inquiries, please contact us via email at:
Henry@zhm5axis.com.

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