Are you looking for the best CNC production factories in China to bring your design ideas to life? With so many excellent options, choosing the right one can be daunting. In this article, we’ll compare the top CNC manufacturing companies 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 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, automotive, electronics, medical equipment, and semiconductor. Their process involves creating a CAD model, converting it to G-code through CAM software, and using CNC machines to execute the cutting operations. Gensun is ISO

9001:2015 and ISO 14001:2015 certified, ensuring high-quality and reliable products.

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 advanced CNC technologies and quality control tool…
– Ability to achieve high precision with tolerances of ±0.05 mm and surface roughn…
– Services complemented by other manufacturing capabilities like 3D printing and i…

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, 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. The company uses 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 offering advice a…
– Timely production and reliable delivery with robust manufacturing capacity and v…
– State-of-the-art machinery and self-owned factories to streamline production
– Diverse manufacturing solutions including CNC machining, 3D printing, injection…
– Global support and transparent manufacturing process with software-driven platfo…

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 are included in the part price

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…

China CNC Machining Prototype | Custom Parts & Rapid …

Product Details: PCBWay offers a full-feature custom PCB prototype service with a wide range of capabilities. They accept various file formats including Gerber, .pcb, .pcbdoc, .cam, and .brd. The service includes options for different PCB board thicknesses (0.4mm to 2.4mm), various types of PCBs (rigid, flexible, rigid-flex, metal core, etc.), and advanced PCBs such as HDI and high-frequency PCBs. The production process involves strict quality control measures including E-Test, AOI, X-ray, and impedance control. The turnaround time can be as short as 24 hours, with other options for 48 hours and 72 hours depending on the order quantity and complexity[2][3][5].

Pros:
– Quick turnaround time as short as 24 hours
– High-quality substrates and strict quality control measures
– Affordable pricing with manufacturer direct pricing
– Wide range of PCB types and capabilities
– Global shipping 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 delays if the order exceeds standard specifications or requires specia…

Top 10 CNC Machining Services Company in China

CNC Machining China Services Precision Machined Parts …

CNC Machining Services China – CNC Milling Supplier …

CNC Precision Machining Expert in China

Product Details: Sunrise Metal is a leading CNC precision machining manufacturer in China, specializing in various CNC machining services including CNC lathing, CNC drilling, CNC milling, and CNC saw machining. The company is equipped with advanced machinery such as 29 sets of 3 to 4 axis machining centers, four 5-axis, and a 7-axis CNC machine. They can handle complex machining jobs and produce parts from materials like aluminum, steel, copper, and various plastics. Sunrise Metal offers rapid prototyping, mass production, and custom finishing services, ensuring high precision and minimal waste. The company has multiple facilities in China and a dedicated team for

quality control, using advanced QA test equipment to ensure accurate dimensions and consistent quality[2][3][5].

Pros:
– High precision parts with minimal human error due to computer-controlled process…
– Ability to produce very complex parts with excellent dimensional stability and t…
– Reduced labor requirements and faster production compared to traditional machini…
– High scalability allowing for both low and high volume production without compro…
– Custom finishing services including anodizing, chromate, powder coating, and mor…
– Advanced quality control measures ensuring consistent and high-quality products
– Rapid turnaround times, with some designs completed in as fast as 3 days

Cons:
– No specific cons mentioned, but the complexity of the designs can increase machi…
– Thin walls and deep pockets in part designs may require careful programming and…

Top 10 China Manufacturers with CNC Machining Services

Product Details: Yijin Hardware Co., Ltd. is a company established in 2003 in China, dedicated to the creation and production of precision parts through various machining techniques. The company has a wide range of manufacturing equipment, including 136 high-precision CNC machining centers, 278 CNC lathes, and 277 three- and five-axis machining centers, totaling 887 pieces of advanced machinery. They also have 281 sets of testing equipment to ensure rigorous quality control. Yijin offers services such as CNC Turning, CNC Milling, Sheet Metal Fabrication, Metal Laser Cutting, and Plasma Cutting. They cater to various industries including aviation, electronics, military defense, healthcare, and automotive.

Pros:
– Over 20 years of precision machining experience
– Advanced CNC machines and extensive testing equipment for high-quality control
– Multi-axis machining capabilities for intricate designs
– Comprehensive services from prototyping to mass production
– Expertise in delivering high-precision, durable parts
– Strong communication and client satisfaction focus
– Ability to achieve extremely tight tolerances
– Global engineering staff and efficient supply chain for competitive pricing
– Fast production and delivery times

Cons:
– No specific cons mentioned in the provided sources
– High dependency on advanced machinery and skilled labor, which could be a limita…

CNC Factory China | CNC Machining Services

Comparison Table

Frequently Asked Questions (FAQs)

What materials can CNC production factories in China work with?

CNC production factories in China can handle a wide range of materials, including metals like aluminum, brass, stainless steel, and titanium, as well as various plastics, fiberglass, and other materials. This versatility makes them suitable for projects across different industries such as automotive, aerospace, electronics, and more.

How do I ensure quality control in CNC machining in China?

To ensure quality control, look for factories that adhere to international standards. Many Chinese CNC machining vendors implement rigorous quality checks at every stage of the machining process. They use advanced measuring tools and inspection equipment to ensure the final products meet the required specifications.

What are the cost advantages of outsourcing CNC machining to China?

Outsourcing CNC machining to China can be highly cost-effective due to lower labor and material costs compared to many Western countries. This allows businesses to save significantly on production costs without compromising on the quality of the components. The cost savings can be allocated to other areas of the business.

How long does it typically take to receive CNC machined parts from China?

The production time for CNC machined parts in China can vary depending on the complexity of the project and the quantity of parts needed. Generally, sample production can take around 24 hours to a few days, while mass production typically takes around 20-25 days after receiving the deposit.

What kind of technology and machinery do Chinese CNC factories use?

Chinese CNC factories are equipped with state-of-the-art machinery, including advanced CNC machines, lathes, mills, and routers. They also adopt Industry 4.0 norms, integrating automation and advanced technologies to enhance precision, efficiency, and overall performance. This ensures that the parts produced meet high standards of quality and precision.