Are you looking for the best CNC metal parts supplier factories in China? With so many options available, choosing the right one can be overwhelming. In this article, we’ll compare the top CNC machining manufacturers in China, highlighting their strengths, specialties, and what sets them apart. Let’s dive in and find the perfect fit for your needs.
custom precision cnc machining parts China
Product Details: JINGXIN® offers custom CNC machining services, including CNC milling, CNC turning, and 3,4,5 Axis machining. They use advanced Brother and US HAAS CNC machines to produce parts with high precision (tolerance range of +/-0.01 mm to +/-0.05 mm). Materials include S136H steel, stainless steel, 6061 Aluminum, Brass, copper, and engineering plastics. The services are applied in various industries such as automotive, industrial parts, and medical. Surface treatments include anodizing, plating, painting, and laser engraving. Quality assurance is ensured through ISO 9001:2008, ISO 14001, and BS OHSAS 18001 certifications. Packaging includes carton and wooden boxes, with shipping options via sea, air,
DHL, FedEx, UPS, and TNT. The lead time is typically 6-12 days.
Pros:
– High precision machining with tolerance range of +/-0.01 mm to +/-0.05 mm
– Advanced machinery including Brother and US HAAS CNC machines
– Wide range of materials available
– Multiple surface treatment options
– Comprehensive quality assurance with ISO certifications
– Flexible packaging and shipping options
– Short lead time of 6-12 days
Cons:
– Limited information on minimum order quantities
– No detailed pricing information provided
– Dependence on contract suppliers for some surface treatments
China CNC Machining Services – Custom Precision Parts – JTR
CNC Machined Parts Factory – Custom CNC Turning Milling …
China CNC Machining Prototype | Custom Parts & Rapid …
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, CNC turning, and other manufacturing capabilities such as 3D printing and injection molding. They produce precision machined parts in a wide range of materials, including metals (aluminum, steel, stainless steel, brass, copper) and plastics (POM, PTFE, PC, PEEK, PET), as well as special alloys (Kovar, Invar, Inconel, Titanium, Mocu). 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. Gensun serves
various industries including aerospace, automotive, electronics, medical equipment, and semiconductor[1].
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 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 cons mentioned on the website, but potential issues could include de…
– Limited information on pricing and cost comparisons
Top China CNC Machining Service丨Quick, Accurate …
Custom High Precision CNC Parts Manufacturer in China
CNC ALUMINUM MANUFACTURER IN CHINA
Product Details: Sunrise Metal specializes in CNC aluminum parts production, with over 23 years of experience. They offer top-grade, cost-effective CNC aluminum parts using advanced CNC machining equipment, including CNC machining centers, milling, and turning machines. The company provides design and production of complex custom aluminum parts, simultaneous production of various and large quantities, and timely shipment. They ensure high-quality products through stringent quality control, including ISO9001 and IATF 16949 certifications, and use modern measuring instruments like Carl Zeiss CMM and spectrometers. Surface finishing services include anodizing, chromate, powder coating, and more, with all parts meeting ROHS and REACH requirements.
Pros:
– High-caliber and exceptionally brilliant CNC aluminum parts at a competitive bud…
– Experience, accuracy, and powerful machinery
– Ability to design and produce complex custom aluminum parts
– Simultaneous production of various and large quantities
– Timely shipment and one-stop instant service
– Strict quality control with ISO9001 and IATF 16949 certifications
– Wide range of surface finishing options
– Lightweight and good mechanical strength of aluminum parts
– Easy to machine with lower energy consumption
Cons:
– No specific cons mentioned, but complex parts may require division into multiple…
– Avoidance of thin walls and deep pockets due to machining difficulties
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
– Variety of machining processes including milling, turning, lathe, grinding, and…
– 3-axis, 4-axis, and 5-axis options available
– Ability to produce small and large parts
– US-based team manages all communication with Chinese suppliers
– Inclusive of duties and tariffs in the part price
– Various finishing options available
– Parts inspected according to Xometry’s Manufacturing Standards
Cons:
– No finishing certifications provided for parts made in China
– Potential for higher costs and longer lead times for tighter tolerances
– Specialized tooling and manual review required for parts exceeding standard size…
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, various surface finishes (glossy, semi-gloss, matte, textured), and additives such as UV absorbers, flame retardants, and colorants. The materials include aluminum, brass, and copper, among others. The manufacturing process involves designing a CAD model, converting it to a CNC program, and machining the part with high precision. Each part undergoes at least six inspection procedures, ensuring
a qualified rate of 98%.[1]
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 compared to other services
– No explicit mention of minimum order quantities or flexibility in ordering small…
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 3,4,5 Axis machining. They use advanced Brother and US HAAS CNC… | – High precision machining with tolerance range of +/-0.01 mm to +/-0.05 mm – Advanced machinery including Brother and US HAAS CNC machines – Wide ran… | – Limited information on minimum order quantities – No detailed pricing information provided – Dependence on contract suppliers for some surface treat… | www.jpmcnc.com |
| China CNC Machining Services – Custom Precision Parts – JTR | www.jtrmachine.com | |||
| CNC Machined Parts Factory – Custom CNC Turning Milling … | www.machining-custom.com | |||
| China CNC Machining Prototype | Custom Parts & Rapid … | |||
| CNC Machining Services in China | Gensun Precision | Gensun Precision offers CNC machining services in China, utilizing state-of-the-art CNC technologies for rapid prototyping and low-volume production…. | – 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… – Limited information on pricing and cost comparisons |
| Top China CNC Machining Service丨Quick, Accurate … | at-machining.com | |||
| Custom High Precision CNC Parts Manufacturer in China | hmaking.com | |||
| CNC ALUMINUM MANUFACTURER IN CHINA | Sunrise Metal specializes in CNC aluminum parts production, with over 23 years of experience. They offer top-grade, cost-effective CNC aluminum parts… | – High-caliber and exceptionally brilliant CNC aluminum parts at a competitive bud… – Experience, accuracy, and powerful machinery – Ability to desi… | – No specific cons mentioned, but complex parts may require division into multiple… – Avoidance of thin walls and deep pockets due to machining diff… | www.sunrise-metal.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 – Variety of machining processes including milling, turning, lathe,… |
| 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 compared to other services – No explicit mention of minimum order quantities or flexibility in ordering s… | www.zdcpu.com |
Frequently Asked Questions (FAQs)
What makes Chinese CNC metal parts supplier factories stand out globally?
Chinese CNC metal parts supplier factories are renowned for their dominance in the global market due to their advanced technology, large production capacity, and competitive pricing. China hosts the largest CNC precision machining market share, with many factories equipped with high-end CNC machines and staffed by experienced technicians. This combination ensures high-quality products, efficient production, and timely delivery, making them a preferred choice for industries such as electronics, automotive, and aerospace.
How do I choose the right CNC metal parts supplier in China?
Choosing the right CNC metal parts supplier in China involves several key considerations. Look for manufacturers with extensive experience, advanced facilities, and skilled professionals. Check for certifications like ISO 9001, IATF 16949, and other relevant standards to ensure quality control. Also, consider factors such as minimum order quantities, lead times, and the range of services offered, including CNC milling, turning, and multi-axis machining. Good communication and a strong reputation are also crucial.
What types of materials can Chinese CNC metal parts suppliers work with?
Chinese CNC metal parts suppliers can work with a wide range of materials, including aluminum, stainless steel, copper, titanium, and various alloys. These suppliers are versatile and can handle different material complexities, ensuring that you can get precision-machined parts in the material that best suits your project needs. Whether it’s for automotive, aerospace, medical, or other industries, they can provide high-precision components in various materials.
What services can I expect from a Chinese CNC metal parts supplier beyond machining?
Beyond CNC machining, many Chinese suppliers offer a comprehensive range of services. These include rapid prototyping, 3D printing, injection molding, sheet metal fabrication, and various surface finishes like anodizing, electroplating, and painting. Some suppliers also provide additional services such as deburring, grinding, heat treatment, and quality control with advanced QA test equipment. This one-stop-shop approach can streamline your production process and ensure all your needs are met efficiently.
How do Chinese CNC metal parts suppliers ensure quality control and assurance?
Chinese CNC metal parts suppliers ensure quality control and assurance through several measures. Many of these manufacturers have dedicated quality control teams and use advanced QA test equipment to ensure accurate dimensions and consistent quality. They adhere to international standards such as ISO 9001, IATF 16949, and ISO 14001, which guarantee that the production process meets high-quality benchmarks. Additionally, some suppliers adopt methodologies like 6-sigma to minimize defect rates and maintain high-quality standards.