Are you looking for the best CNC machining manufacturers in China to bring your project to life? With so many excellent options, choosing the right one can be daunting. In this article, we’ll compare the top CNC machining factories in China, highlighting their strengths, services, and what sets them apart. Let’s dive in and find the perfect partner for your next project.
CNC Machining Services in China | Gensun Precision
Product Details: Gensun Precision offers CNC machining services in China, utilizing state-of-the-art CNC technologies and ISO 9001:2015 certified facilities. 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) and plastics (POM, PTFE, PC, PEEK). The process involves subtractive manufacturing where a computer program controls the machine tools to remove material from a workpiece. The company serves various industries including aerospace, automotive, electronics, medical equipment, and robotics. They provide rapid prototyping and low-volume production, and their services are complemented by other manufacturing capabilities
like 3D printing and injection molding.
Pros:
– High-quality and reliable products due to highly trained engineers, machinists,…
– Broad range of material options including metals and plastics.
– World-class machine shop with advanced CNC technologies and quality control tool…
– Ability to achieve high precision with tolerances of ±0.05 mm and surface roughn…
– Rapid prototyping and low-volume production capabilities.
Cons:
– No specific cons mentioned on the website, but potential issues could include de…
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 offer a user-friendly process for customers to upload designs, obtain instant quotes, authorize production, and receive custom parts at their preferred location.
Pros:
– Advanced CNC capabilities and stringent quality checks to ensure high standards…
– Professional Engineering Support with expert service engineers providing advice…
– Timely production and reliable delivery with robust manufacturing capacity and v…
– Comprehensive services covering every need from rapid prototyping to full-scale…
– Software-driven platform offering instant quotes, automated DfM analysis, and tr…
Cons:
– No specific cons mentioned in the provided sources.
China CNC Machining | Service | Quote
Product Details: Xometry’s China CNC Machining service offers high-quality machined parts manufactured in ISO 9001 and ISO 13485 registered facilities. The services include milling, turning, lathe, grinding, and routing with 3-axis, 4-axis, and 5-axis options available. The service can produce both small and large parts. Xometry’s US-based team manages all communication with the Chinese suppliers, ensuring seamless order processing from quote to delivery. The service also includes various finishing options such as standard finish (as-milled), bead blast, tumbled, powder coat, electropolishing, and electroless nickel plating.
Pros:
– High-quality parts manufactured in ISO 9001 and ISO 13485 registered facilities
– Wide range of CNC machining services including milling, turning, lathe, grinding…
– Availability of 3-axis, 4-axis, and 5-axis machining options
– Capability to produce both small and large parts
– US-based team manages all communication with Chinese suppliers
– Various finishing options available
– Duties and tariffs included in the part price
– Parts inspected according to Xometry’s Manufacturing Standards
Cons:
– No finishing certificates provided for parts made in China
– Potential for higher costs and longer lead times for tighter tolerances
– Parts exceeding 600 mm in machinable height require specialized tooling and manu…
Top China CNC Machining Service丨Quick, Accurate …
China CNC Machining Prototype | Custom Parts & Rapid …
Product Details: PCBWay offers a full feature custom PCB prototype service. They can produce PCBs with various thicknesses (0.4mm to 2.4mm), different layer counts (up to 64 layers), and diverse materials (including FR4, aluminum, flex, rigid-flex, and high-frequency materials). The service supports multiple file formats (Gerber, .pcb, .pcbdoc, .cam, .brd) and includes strict quality control measures such as E-Test, AOI, X-ray, and CCD – Camera Controlled Drilling. The turnaround time can be as short as 24 hours, with options for 48-hours and 72-hours shipping. They also offer turn-key PCB assembly services and competitive pricing directly from the manufacturer[2][3][5].
Pros:
– Fast turnaround time, as short as 24 hours
– High-quality substrates and strict quality control measures
– Support for various PCB types (rigid, flex, rigid-flex, metal core, etc.)
– Competitive pricing and manufacturer direct pricing
– Global coverage with delivery to over 200 countries
– User-friendly online quotation and ordering system
Cons:
– Limited customer service hours (9:00 – 18:00, Mon.- Fri., 9:00 – 12:00, Sat., GM…
– Potential language barriers for non-Chinese speaking customers
– Dependence on international shipping which can be affected by various factors
Top 10 China Manufacturers with CNC Machining Services
Product Details: Yijin Hardware, established in 2003 in China, specializes in the creation and production of precision parts through various machining techniques. The company is equipped with 136 high-precision CNC machining centers, 278 CNC lathes, and 277 three- and five-axis machining centers, totaling 887 pieces of advanced machinery. Additionally, they have 281 sets of testing equipment to ensure rigorous quality control. Yijin Hardware offers a wide range of services including CNC Turning, CNC Milling, Sheet Metal Fabrication, Metal Laser Cutting, and Plasma Cutting. They cater to diverse industries such as aviation, electronics, military defense, healthcare, and automotive.
Pros:
– Over 20 years of experience in precision machining
– Advanced CNC machines and extensive testing equipment
– ISO 9001 certification ensuring high-quality standards
– Ability to produce both simple and complex parts with high precision
– Efficient production and delivery times
– Strong communication and client-focused approach
– Versatile production capabilities including CNC turning, milling, and sheet meta…
– Global engineering staff and efficient supply chain
Cons:
– No specific cons mentioned in the provided sources
– High dependency on advanced machinery and skilled labor, which could be a challe…
China CNC Machining Services – Custom Precision Parts
Top 10 CNC Machining Services Company in China
CNC Machined Parts Factory
Precision CNC Machining Services in China – Get a Quote
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| CNC Machining Services in China | Gensun Precision | Gensun Precision offers CNC machining services in China, utilizing state-of-the-art CNC technologies and ISO 9001:2015 certified facilities. The servi… | – High-quality and reliable products due to highly trained engineers, machinists,… – Broad range of material options including metals and plastics…. | – No specific cons mentioned on the website, but potential issues could include de… |
| Top 10 CNC Machining Manufacturers and Companies | RapidDirect is a CNC machine company in China, established in 2009, specializing in manufacturing custom parts with complex geometric requirements and… | – Advanced CNC capabilities and stringent quality checks to ensure high standards… – Professional Engineering Support with expert service engineers… | – No specific cons mentioned in the provided sources. | www.rapiddirect.com |
| China CNC Machining | Service | Quote | Xometry’s China CNC Machining service offers high-quality machined parts manufactured in ISO 9001 and ISO 13485 registered facilities. The services in… | – High-quality parts manufactured in ISO 9001 and ISO 13485 registered facilities – Wide range of CNC machining services including milling, turning, l… |
| Top China CNC Machining Service丨Quick, Accurate … | at-machining.com | |||
| China CNC Machining Prototype | Custom Parts & Rapid … | PCBWay offers a full feature custom PCB prototype service. They can produce PCBs with various thicknesses (0.4mm to 2.4mm), different layer counts (up… | – Fast turnaround time, as short as 24 hours – High-quality substrates and strict quality control measures – Support for various PCB types (rigid, fle… | – Limited customer service hours (9:00 – 18:00, Mon.- Fri., 9:00 – 12:00, Sat., GM… – Potential language barriers for non-Chinese speaking customers… |
| Top 10 China Manufacturers with CNC Machining Services | Yijin Hardware, established in 2003 in China, specializes in the creation and production of precision parts through various machining techniques. The… | – Over 20 years of experience in precision machining – Advanced CNC machines and extensive testing equipment – ISO 9001 certification ensuring high-qu… | – No specific cons mentioned in the provided sources – High dependency on advanced machinery and skilled labor, which could be a challe… | yijinsolution.com |
| China CNC Machining Services – Custom Precision Parts | www.jtrmachine.com | |||
| Top 10 CNC Machining Services Company in China | at-machining.com | |||
| CNC Machined Parts Factory | www.machining-custom.com | |||
| Precision CNC Machining Services in China – Get a Quote | www.davantech.com |
Frequently Asked Questions (FAQs)
Are you a manufacturer or a trader?
When dealing with CNC machining factories in China, it’s important to know whether you’re working with a manufacturer or a trader. Most reputable CNC machining companies in China are manufacturers, meaning they produce the parts themselves rather than outsourcing to other factories. This ensures better control over quality and production processes.
What information do you need to provide for a quotation?
To get a quotation from a CNC machining factory, you typically need to provide detailed product drawings or 3D model data files. This can include 2D formats like PDF or DXF, and 3D formats like IGES or STEP. Additionally, you should specify the material, quantity, and any required surface treatments or coatings.
What is the highest precision/tightest tolerance your machines can achieve?
CNC machining factories in China can achieve very high precision. The highest precision can be up to ±0.005mm, and in some cases, even ±0.002mm. This level of precision is crucial for producing parts that meet strict engineering tolerances, especially in industries like aerospace, medical devices, and automotive.
How long does it take to deliver the products?
The delivery time for CNC machined parts can vary depending on the complexity of the parts, the quantity ordered, and the factory’s current capacity. Generally, sample production can take around 24 hours to a few days, while batch production typically takes two to four weeks. Shipping times can range from 3-7 days by air and 15-30 days by sea.
What materials can the factory work with?
CNC machining factories in China can work with a wide range of materials, including metals like aluminum, stainless steel, copper, titanium, and carbon steel. They also handle plastics such as PEEK, Nylon, PMMA, and PVC. This versatility allows you to choose the best material for your specific application, ensuring optimal performance and durability.