Are you looking for the best CNC machining companies in China to bring your design ideas to life? With so many options available, choosing the right one can be overwhelming. In this article, we’ll compare the top CNC parts factories in China, highlighting their unique strengths, services, and what sets them apart. Let’s dive in and find the perfect partner for your next project.
custom precision cnc machining parts China
Product Details: JINGXIN® offers custom CNC machining services, including CNC milling, CNC turning, and 3, 4, and 5-axis machining. The company uses advanced CNC machines from brands like Brother and HAAS. Materials available include S136H steel, stainless steel, 6061 Aluminum, Brass, copper, and engineering plastics. The services cater to applications in automotive, industrial parts, and other industries. Tolerance requirements can be as precise as +/-0.01mm, and surface treatments such as anodizing, plating, and painting are available. Quality assurance is ensured through ISO 9001:2008, ISO 14001, and BS OHSAS 18001 certifications. Packaging includes carton and wooden cases, and shipping options include sea, air,
DHL, FedEx, UPS, and TNT. The lead time is typically 6-12 days.
Pros:
– High precision machining with tolerances as low as +/-0.01mm
– Advanced CNC machinery from reputable brands like HAAS
– Wide range of materials available, including metals and plastics
– Various surface treatment options such as anodizing, plating, and painting
– Stringent quality assurance with ISO certifications
– Flexible packaging and shipping options
– Short lead time of 6-12 days
Cons:
– Limited information on cost and pricing structures
– Dependence on specific brands of machinery which might limit flexibility in cert…
– No detailed information on minimum order quantities or specific production volum…
China CNC Machining Prototype | Custom Parts & Rapid …
Top China CNC Machining Service丨Quick, Accurate, Flexible …
CNC Machined Parts Factory – Custom CNC Turning Milling …
HM: Custom High Precision CNC Parts Manufacturer in China
China CNC Machining Services – Custom Precision Parts – JTR
CNC Machining Services in China | Gensun Precision
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 10 CNC Machining Parts Companies and …
Product Details: Worthy Hardware is a precision CNC contract machine shop specializing in machined parts and assemblies. Established in 1998, the company operates in a lean, just-in-time manner and serves the needs of reputable industrial OEM manufacturers. They deliver uncompromising quality in tight tolerance parts, pricing, and delivery. Worthy Hardware has updated their machines to include high-tech CNC machine tools, milling machines, sheet metal punch machines, laser cutting machines, and welding machines.
Pros:
– Over 20 years of experience in the machining industry
– Highly-qualified staff capable of handling complex projects
– Advanced CNC machine tools and other high-tech equipment
– Lean, just-in-time operation ensuring efficient delivery
– Uncompromising quality in tight tolerance parts
Cons:
– Limited geographical presence compared to larger companies
– May not offer as wide a range of services as some competitors
China Custom CNC Machining Parts
Product Details: Zhongde offers custom CNC machining parts in both metal and plastic, utilizing over 100 sets of advanced CNC machining equipment. The parts are categorized into custom CNC plastic machined parts and custom CNC metal machined parts. Key specifications include a maximum size of 1500x1500x1000mm, color options such as white, black, transparent, or custom Pantone colors, and tolerances of ±0.05mm. Surface finishing options include glossy, semi-gloss, matte, textured finish, and as-machined. Additives like UV absorbers, flame retardants, and colorants are also available. The manufacturing process involves designing a CAD model, converting it to a CNC program, and executing the program on
the CNC machine. Each part undergoes at least six inspection procedures before delivery, with a qualified rate of 98%.
Pros:
– High precision and high quality parts
– Fast delivery and efficient production
– Wide range of materials and surface treatments available
– Compliance with international standards such as RoHS, REACH, and ASTM
– Stringent quality control with at least six inspection procedures
Cons:
– Limited information on specific lead times
– No mention of minimum order quantities
– Dependence on advanced equipment and specialized labor
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| custom precision cnc machining parts China | JINGXIN® offers custom CNC machining services, including CNC milling, CNC turning, and 3, 4, and 5-axis machining. The company uses advanced CNC machi… | – High precision machining with tolerances as low as +/-0.01mm – Advanced CNC machinery from reputable brands like HAAS – Wide range of materials avai… | – Limited information on cost and pricing structures – Dependence on specific brands of machinery which might limit flexibility in cert… – No detail… | www.jpmcnc.com |
| China CNC Machining Prototype | Custom Parts & Rapid … | |||
| Top China CNC Machining Service丨Quick, Accurate, Flexible … | at-machining.com | |||
| CNC Machined Parts Factory – Custom CNC Turning Milling … | www.machining-custom.com | |||
| HM: Custom High Precision CNC Parts Manufacturer in China | hmaking.com | |||
| China CNC Machining Services – Custom Precision Parts – JTR | www.jtrmachine.com | |||
| CNC Machining Services in China | Gensun Precision | |||
| 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 10 CNC Machining Parts Companies and … | Worthy Hardware is a precision CNC contract machine shop specializing in machined parts and assemblies. Established in 1998, the company operates in a… | – Over 20 years of experience in the machining industry – Highly-qualified staff capable of handling complex projects – Advanced CNC machine tools and… | – Limited geographical presence compared to larger companies – May not offer as wide a range of services as some competitors | www.worthyhardware.com |
| China Custom CNC Machining Parts | Zhongde offers custom CNC machining parts in both metal and plastic, utilizing over 100 sets of advanced CNC machining equipment. The parts are catego… | – High precision and high quality parts – Fast delivery and efficient production – Wide range of materials and surface treatments available – Complian… | – Limited information on specific lead times – No mention of minimum order quantities – Dependence on advanced equipment and specialized labor | www.zdcpu.com |
Frequently Asked Questions (FAQs)
What is the process for sourcing CNC parts from China
When sourcing CNC parts from China, the process starts with your drawings. Ensure your drawings include all necessary details such as dimensions, tolerances, material, and finish requirements. These drawings are then reviewed to ensure everything is in place before the project is assigned to a suitable CNC machining factory. The factory will then produce the parts according to your specifications, and additional quality control measures can be taken, including independent third-party inspections.
How do I ensure the quality of CNC parts from Chinese factories
To ensure the quality of CNC parts, it’s crucial to work with factories that have robust quality control procedures in place. Look for factories equipped with modern inspection tools like coordinate measuring machines (CMM) and temperature-controlled QC rooms. Additionally, you can opt for independent third-party inspections to verify the parts meet your inspection guidelines. This extra step helps in identifying any defects or deviations before the parts are shipped.
What are the common types of CNC machining equipment used in Chinese factories
Chinese CNC machining factories use a variety of equipment to fabricate parts. Common types include CNC milling machines, which are ideal for creating cavities, angled cuts, and off-center holes, and CNC lathes, which are used for turning operations. Other equipment includes 5-axis CNC machining centers for complex parts and Citizen swiss-type lathes for high-precision work. The choice of equipment depends on the complexity and features of your product design.
How do I navigate the shipping and customs process for CNC parts from China
Shipping CNC parts from China involves several steps. You need to choose the right shipping method (air, sea, or rail), depending on your urgency and budget. Proper packaging and labeling are essential to prevent damage during transit. Additionally, you must comply with Chinese export regulations and obtain necessary documents such as commercial invoices and packing lists. Understanding import regulations in your destination country is also crucial to avoid delays and penalties.
What materials can Chinese CNC machining factories work with
Chinese CNC machining factories can work with a wide range of materials. These include metals like aluminum (e.g., AL 6061-T6), stainless steel (e.g., 303, 304), copper, iron, and titanium. They also process plastics and composites such as PEEK, Nylon, and PMMA. The choice of material depends on your specific application and the desired properties of the final product. The factories can also provide various surface treatments like anodizing, electroplating, and powder spraying according to your requirements.