Are you looking for the best CNC machine parts supplier factories in China? With China at the forefront of CNC machining, choosing the right manufacturer can be overwhelming. Here’s a guide to help you navigate the top CNC precision-turned parts manufacturers, highlighting their strengths, certifications, and what sets them apart. Let’s dive in and find the perfect partner for your project.

custom precision cnc machining parts China

CNC Machined Parts Factory

China CNC Machining Services – Custom Precision Parts

Top China CNC Machining Service丨Quick, Accurate …

CNC machine shop

Product Details: JPM CNC offers custom precision machining services, including CNC milling, CNC turning, wire EDM, and surface grinding. They utilize 3, 4, and 5-axis HAAS CNC machining centers for precision machining of plastic and metal materials. Additional services include thermal plastic injection molding, sheet metal fabrication, and custom finishing. The company also provides metal stamping, deep drawing, spinning, and CNC bending services.

Pros:
– Advanced manufacturing technologies using 3, 4, and 5-axis CNC machining centers
– High precision and quality in machining services
– Wide range of materials supported including plastics and metals
– State-of-the-art metal fabrication equipment for high-volume production
– High on-time delivery average of 95%

Cons:
– No specific details on pricing or cost structure available
– Limited information on minimum order quantities or lead times
– No direct customer reviews or testimonials on the specific page

Top 10 CNC Machining Manufacturers and Companies

Product Details: RapidDirect is a CNC machine company in China, established in 2009, specializing in manufacturing custom parts with complex geometric requirements and high cosmetic needs. The company operates self-owned factories with state-of-the-art machinery, avoiding outsourcing to ensure streamlined production timelines. Services include CNC machining, 3D printing, injection molding, sheet metal fabrication, vacuum casting, and high-end surface finishing. RapidDirect serves diverse industries such as automotive, aerospace, electronics, and robotics. They use an intelligent online platform for instant quotes, automated DfM analysis, and simplified ordering processes.

Pros:
– Advanced CNC capabilities and state-of-the-art machinery
– Stringent quality checks and constant communication to ensure high standards
– Professional Engineering Support for design optimization and cost reduction
– Timely production and reliable delivery with varied shipping options
– One-stop solution for custom parts manufacturing from prototyping to full-scale…
– Software-driven platform for cost-effective instant quotes and automated DfM ana…
– Team of experienced engineers and robust manufacturing capacity

CNC Machining Services in China | Gensun Precision

Product Details: Gensun Precision offers CNC machining services in China, utilizing state-of-the-art CNC technologies for rapid prototyping and low-volume production. The services include CNC milling and turning, capable of producing simple and complex precision machined parts in a broad range of materials such as metals (aluminum, steel, stainless steel, brass, copper) and plastics (POM, PTFE, PC, PEEK, PET), as well as special alloys. The company serves various industries including aerospace & defense, optical communication, robotics & automation, automotive, electronics, medical equipment, semiconductor, and energy. The process involves creating a CAD model, converting it to G-code, and using CNC machines to remove material

from the workpiece to achieve the desired shape[1].

Pros:
– High-quality and reliable products due to highly trained engineers, machinists,…
– Broad range of material options including metals, plastics, and special alloys
– World-class machine shop with ISO 9001:2015 certification
– Ability to achieve high precision with tolerances of ±0.05 mm and surface roughn…
– Custom CNC machining services for special requirements and difficult materials

Cons:
– No specific mention of cost savings or competitive pricing
– No details on the minimum order quantity or lead times
– Dependence on international shipping which can be subject to delays and addition…

China CNC Machining | Service | Quote

Product Details: Xometry offers CNC machining services including milling, turning, and drilling. For CNC milling, the largest machines can handle parts up to 3500 mm by 10000 mm with X-axis travel of 11000 mm, Y-axis travel of 4700 mm, and Z-axis travel of 2450 mm. CNC turning can handle parts with diameters up to 500 mm and lengths up to 4500 mm. CNC drilling can handle plates up to 2400 mm in length, 1000 mm in width, and 60 mm in thickness. The service supports a wide range of materials, including metals and polymers, and offers various finishing options such as bead

blasting, dyeing, and lacquering. General tolerances start at ±0.1 mm, with tighter tolerances achievable through specialized setups and additional operations[1][2][5].

Pros:
– High precision with tolerances as tight as ±0.01 mm
– Large build size capabilities, especially for CNC machining of polymers
– Better dimensional accuracy and mechanical properties compared to 3D printing
– Wide range of materials and finishing options available
– Global network of over 10,000 manufacturers ensuring competitive lead times and…
– Instant quoting and DFM feedback through the AI-powered Instant Quoting Engine

Cons:
– Tighter tolerances can lead to higher scrap rates, additional fixturing, and lon…
– Specialized tooling and manual review may be required for parts exceeding standa…
– Post-processing may be necessary to improve surface finish and aesthetics, addin…
– Complex drilling patterns and material properties can affect lead times and cost…

China Custom CNC Machining Parts

CNC Machining Service China – Order Custom Parts Online

Product Details: Yijin Hardware offers advanced CNC machining services utilizing multi-axis CNC machines for high-precision machining of a wide range of materials, including metals (aluminum, steel, brass, titanium) and plastics. The services include CNC turning, CNC milling, CNC boring, and CNC drilling. The company caters to various industries such as automotive, aerospace, medical devices, electronics, and consumer goods. They provide design consultation and manufacturability analysis to optimize production costs and ensure parts perform as expected. Turnaround times vary from 24 hours for urgent samples to 2-4 weeks for high-volume production. Yijin Hardware is equipped with advanced facilities, including 3-, 4-, and 5-axis

CNC machining centers, and maintains tight tolerances down to ± 0.05mm.

Pros:
– High-precision machining with advanced multi-axis CNC machines
– Wide range of materials supported, including metals and plastics
– Flexible turnaround times to meet various production needs
– Comprehensive design support and manufacturability analysis
– Extensive industry applications and custom manufacturing solutions
– Tight tolerances and high-quality surface finishes
– Cost-effective production with potential cost reductions of 30-50%
– Fast and reliable delivery

Cons:
– Dependence on advanced machinery may lead to higher initial costs
– Complex projects may require longer setup times despite flexible turnaround opti…
– Quality control heavily relies on advanced testing equipment, which could be a p…

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About CNC Machine Parts Supplier Factories in China

What are the key advantages of choosing a CNC machine parts supplier in China?

Choosing a CNC machine parts supplier in China offers several advantages, including low-cost production, timely delivery, and access to advanced factories with experienced technicians. You can enjoy high-quality products due to stringent quality assurance processes and the ability to handle complex machining requirements. Additionally, many Chinese suppliers offer no minimum order quantity (MOQ) and various custom finishes, making them highly flexible and competitive.

How do I ensure the quality of the CNC machined parts from Chinese suppliers?

To ensure the quality of CNC machined parts, look for suppliers with ISO certifications such as ISO 9001:2015, which indicate adherence to international quality standards. Many reputable suppliers, like RapidDirect and JINGXIN, conduct 100% inspections before shipping and provide inspection reports. They also have robust quality control processes in place, such as 6-sigma quality management, to minimize defects.

What types of materials can Chinese CNC machine parts suppliers work with?

Chinese CNC machine parts suppliers can work with a wide variety of materials, including steel, aluminum, stainless steel, titanium, brass, and engineering plastics like PEEK, PC, and POM. They ensure that the materials comply with regulations such as RoHS and provide material certificates and SGS reports if needed.

What services can I expect from a typical Chinese CNC machining supplier?

A typical Chinese CNC machining supplier offers a range of services, including CNC milling, CNC turning, CNC lathe work, multi-axis machining, and precision grinding. Many suppliers, such as RapidDirect and Star Rapid, also provide additional services like 3D printing, injection molding, sheet metal fabrication, and high-end surface finishing. They often have professional engineering support to optimize your designs and ensure high-quality production.

How do I communicate effectively with a Chinese CNC machine parts supplier?

Effective communication is crucial when working with a Chinese CNC machine parts supplier. Look for suppliers that emphasize fluent and timely communication. Many companies, like AT Machining and JINGXIN, have dedicated teams and interactive platforms to ensure smooth communication throughout the production process. They often provide quick quotes, regular updates, and are responsive to your needs, making the entire process more efficient and hassle-free.