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Maijin-China's Premier Provider of Custom High-Tolerance CNC Parts for Global High-Tech Industries.

Maijin Custom CNC Machining Services for Metal and Plastic Parts
Maijin is leading Custom CNC machining service provider in China. We provide best quality cNC services for both metal and plastic in very affordable price. Whether your project is big or small, on the simpler side or highly complex, Fractory can make it happen.
CNC Milling Service
Maijin Metal provides CNC milling services with competitive pricing. CNC milling uses a rotating cutting tool to remove material from a stationary workpiece, allowing for the creation of complex shapes, holes, and surface features.
CNC Turning Service
Our CNC turning services support a wide range of metals and engineering plastics. Whether you need precision turning of aluminum parts or other materials, we can deliver precise parts for industries such as automotive, aerospace, and medical devices.
Custom Non Standard Fasteners
Custom Non-standard fasteners are specialized components designed for unique applications. Unlike conventional fasteners, these are customized to meet specific engineering requirements.
Our advantage
Choose us, and we promise to do everything needed to ensure a successful and satisfactory working partnership. The 5 reasons set out below will give you an insight into our advantages.
Comprehensive Material Ecosystem: 30+ Certified High-Performance Alloys & Engineering Plastics
Ultra-Precision Machining: Mastering Micron-Level Tolerances according to ISO 2768-f (Fine) and ISO 286 IT6-IT8.
Rapid Prototyping and Agile Production: 10-Day Expedited Delivery to Accelerate Your Time-to-Market.
End-to-End Surface Engineering: From High-Precision Anodizing to Advanced Protective Coatings.
Total Quality Management (TQM): Data-Driven Inspection with FAI, PPAP, and Full Dimensional Reports.
customized service

At maijin metal, we specialize in providing top-tier custom cnc milling &turning parts for non-standard applications, tailored to meet the unique needs of our clients. With a rich background in precision engineering and a wealth of experience in the industry, we stand as pioneers in delivering exceptional solutions for high-precision hardware

Custom  Products

Moving towards to perfect quality, accumulating every little improvement. This is our Chinese name origin and also our purpose in believing quality to be first.

CNC Milling parts
CNC Turning parts
Custom Non Standard Fasteners
Aerospace CNC Machining
Hydraulics
Medical
Oil & Gas
Test/Measurement Industry
Automotive
5G Device
About Maijin Metal
A Leading Global Provider of Customized High-Precision Hardware Solutions
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01. Vision & Mission

Precision-Driven Manufacturing Solutions for High-Tech Industries.
Maijin Metal is dedicated to providing superior metal component solutions through advanced machining processes and rigorous quality management. We empower sectors with the most demanding requirements, including Industrial Automation, New Energy, High-end Medical Devices, Consumer Electronics, and Aerospace.

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02. Expertise & R&D
20 Years of Excellence, Supported by a Global Partner Network.
With over 20 years of expertise in high-end hardware manufacturing, we specialize in processing complex, irregular, and ultra-high-precision components. Our R&D powerhouse, consisting of 20+ senior engineers, provides full-lifecycle support—from initial blueprint optimization and material selection to rapid prototyping and mass production. To date, we have earned the long-term trust of 500+ global partners.
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03. Manufacturing & Quality
State-of-the-Art Facilities & Uncompromising Quality.
Equipped with multi-axis CNC machines and automated production lines, we achieve a machining tolerance as tight as ±0.005mm. By utilizing a full suite of precision testing instruments, such as CMM (Coordinate Measuring Machines) and Optical Measuring Systems, we ensure that every single part delivered meets the highest industry standards.
24H
24-hour response time
260+ Professional employees
56+
Sold to 56 countries worldwide
Latest News
Here are the latest news about our company and industry. Read these posts to get more information about the products and the industry and thus get inspiration for your project.
The Ultimate Guide to Custom CNC Parts Efficiency!
 Inside these pages learn how custom machined parts turn a pile of raw materials into a useful piece of work. CNC technology, in combination with craftsmanship, moves a project on time, maintaining quality. This pilgrimage translates the details of custom parts manufacturing, shedding light on ways to maximize each cut, twist, and mill.
2024 06 14
A Deep Dive into Clinch Nut and Its Applications: Why Custom Nuts Matter
Find out more about the role of custom nuts in modern-day production and learn about clinch nut types, advantages, and real-life use cases in detail. Discover the difference strong clinch nut producers, Maijin Metal, can make.
2025 07 21
Custom Screw Manufacturers for the Automotive Industry: Everything You Need to Know
Need Automotive screw suppliers that can provide quality? This overview of materials, procedures, standards of excellence, and the way leading suppliers of automotive bolts and nails, such as Maijin Metal, provide performance-oriented solutions is detailed.
2025 07 21

Request a Quote for Your Project

The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.

+86 13632562601
mj@chinamaijin.com

We have achieved the stable sales record at the forefront of our industry in providing high quality products and services to our customers.

Contact Details

Name: Maijin sales

Tel / Whatsapp: +8613632562601

Email: mj@chinamaijin.com

Add: 10F, 9 Building Block B, Bao Neng Science and Technology Park, NO.1 Qing Xiang Rd, Long Hua District, Shen Zhen City, China.

Customer service
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