2025 China’s Top 10 CNC Machining Service Suppliers
- January 3, 2025
- Tony

Looking for a high-quality CNC machining service provider? We’ve rounded up the top 10 companies in the industry, covering advanced technology, reliability, and precision machining capabilities.
Whether your needs are for precision instruments, aerospace parts, or complex customized pieces, these companies offer unparalleled service to ensure that every project meets the highest standards. By getting to know these leading companies, you’ll be able to more clearly select the partner that best suits your needs.
1. Top 10 CNC Machining Suppliers in China
Company Name | Year Founded | Key Features & Services | Technical Advantages | Employee Size |
1998 | Precision CNC machining, specializing in complex and custom parts | Advanced CNC technology, custom solutions for complex parts | 100+ | |
AT | 2010 | CNC milling, turning, and 3D machining for large and small batches | Fast processing, high quality, quick delivery | 21-50 |
3ERP | 2010 | Focus on rapid prototyping and low-volume production | Fast prototyping, high precision, innovative processes | 11-50 |
Rapid Direct | 2009 | Affordable, high-quality machining with rapid prototyping | Efficient supply chain, cost control, quick turnaround | 100+ |
YCX | 2008 | Custom machining for complex parts, with multi-axis capabilities | Flexible machining, precision manufacturing | 500+ |
ETCN | 2008 | Specializing in 5-axis and precision machining | High precision, strict quality control | 51-100 |
YIJIN | 2003 | Precision machining for small to medium-sized parts | Quick response, high precision | 100+ |
Aria | 2010 | CNC machining for prototyping and production | Advanced equipment, multi-axis capability | 51-100 |
Gensun | 2006 | Precision CNC machining for high-quality parts | Reliable quality, custom solutions | 100+ |
JTR | 2006 | High-end precision machining, including turning, milling, and EDM | High-precision equipment, fast delivery | 100+ |
2. CNC Machining Specialist: Allied Metal
Established in 1998, Allied Metal has 2 large modern factories equipped with advanced CNC equipment and precision measuring tools. It specializes in complex machining tasks and offers tailor-made solutions for various high-end industries.

- Technology: Using the latest CNC technology, Allied Metal specializes in precision machining and handles complex, high-precision parts.
- Services: We offer small and large batch precision machining, mold making, metal casting, and surface treatment. Our custom parts excel in industries such as aerospace, automotive, and medical.
3. CNC Machining Supplier: AT
Founded in 2010, AT has a medium-sized factory with advanced CNC milling, turning, and 3D machining capabilities. It is capable of both high-volume and low-volume production.

- Technology: AT has more than 10 years of experience manufacturing to North American and European standards. It ensures fast machining and high-quality control, focusing on efficient production and just-in-time delivery.
- Services: CNC milling, turning, 3D printing, and rapid prototyping for the aerospace, defense, electronics, and consumer goods industries.
4. Precision CNC processing Service Provider: 3ERP
3ERP has imported machines with high precision 3, 4, and 5 axes. It specializes in rapid prototyping and small-batch production using advanced CNC equipment.

- Technology: 3ERP utilizes the latest CNC technology to rapidly produce high-precision prototypes and support rapid iteration.
- Services: Rapid prototyping, low-volume production, CNC machining, and 3D printing services for industries such as medical, consumer goods, and electronics.
5. CNC Machining Factory: Rapid Direct
With large-scale factories and advanced CNC equipment, as well as strong supply chain management, Rapid Direct specializes in high-quality machining and rapid prototyping.

- Technology: The company has efficient production lines that offer competitive pricing, quick response, and fast delivery.
- Services: CNC machining, rapid prototyping, mold making, and injection molding for the electronics, mechanical, and consumer goods sectors.
6. CNC Technology Company: YCX
YCX operates a large facility with over 500 CNC machines, specializing in complex and custom part processing with multi-axis capabilities.

- Technology: YCX uses multi-axis CNC technology to handle high-complexity, mass-production parts with high precision and efficiency.
- Services: Multi-axis CNC machining, precision parts manufacturing, rapid prototyping, and 3D printing, serving industries such as automotive, aerospace, and medical.
7. Precision CNC Processor: ETCN
ETCN specializes in 5-axis CNC precision machining and is well-equipped to handle complex parts and challenging processes.

- Technology: Using high-precision 5-axis machining, ETCN ensures top-notch quality control for highly complex parts.
- Services: Provide 5-axis CNC milling, turning, EDM, and precision machining for industries like aerospace and precision instruments, ensuring high-quality and accurate components.
8. Precision Machining Plant: YIJIN
YIJIN is a CNC machining factory specializing in the development and production of precision parts for a variety of industries, known for its quick response and precision machining of small to medium-sized parts.

- Technology: YIJIN has a wide range of high-precision CNC machines that provide customized precision machining solutions.
- Services: CNC machining, precision parts manufacturing, mold making, and surface treatment services for the electronics, machinery, and automotive industries.
9. CNC Machining Solutions: Aria
Aria specializes in CNC machining and prototyping, offering quick delivery for small-batch production.

- Technology: Aria uses advanced CNC equipment and multi-axis machining to efficiently process high-precision parts.
- Services: CNC machining, prototyping, rapid prototyping, and 3D printing services.
10. CNC Machining Services: Gensun
Gensun operates with over 100 advanced CNC machines and a fully equipped plant. It specializes in providing customized machining solutions for high-end industries.

- Technology: Gensun excels in high-precision machining and maintains a strict quality management system, ensuring top-quality customized parts.
- Services: CNC machining, precision parts manufacturing, rapid prototyping, mold design, and surface treatment for industries like electronics, medical, and automotive.
11. CNC Machining Service Provider: JTR
JTR has a large plant with advanced equipment, focusing on high-end precision CNC machining, including turning, milling, and EDM.

- Technology: JTR’s high-precision equipment enables efficient production of accurate parts with fast delivery, catering to the needs of various high-end industries.
- Services: Turning, milling, EDM, and precision parts manufacturing for industries such as automotive, aerospace, and machinery.