Are you looking for the best customized CNC machining parts 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 companies in China, highlighting their strengths, capabilities, and what sets them apart. Let’s dive in and find the perfect fit for your needs.

Top China CNC Machining Service丨Quick, Accurate, Flexible …

CNC Machined Parts Factory – Custom CNC Turning Milling …

China CNC Machining Prototype | Custom Parts & Rapid …

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 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…

China CNC Machining Services – Custom Precision Parts – JTR

custom precision cnc machining parts China

Product Details: JINGXIN CNC machining China services offer custom Non-standard CNC precision milling and turning parts. The factory, located in Dongguan City, China, has over 15 years of experience and uses world-class facilities with 3-, 4-, and 5-axis CNC machines from brands like Brother, HAAS, and Mazak. They work with a wide range of materials including steel, aluminum, stainless steel, titanium, and engineering plastics like PEEK, PC, and POM. The services include CNC milling, CNC turning, and surface treatment options such as anodizing, black oxide, and electroplating. The company focuses on parts for various industries including auto, medical, aerospace, and more, with

typical tolerance from +/-0.002mm to +/-0.01mm for metal parts.

Pros:
– Fast and repeatable for low volume manufacturing
– CNC prototypes deliver on precise and high tolerance specifications
– Wide range of production and rapid prototype manufacturing materials
– Rapid machining offers great surface finishing
– Advanced equipment with 3-, 4-, and 5-axis CNC machines
– Complete machining capability in-house with ISO 2768-F machining standard tolera…
– 100% inspection before delivery with a 99.5% qualification target

Cons:
– No specific cons mentioned, but potential risks include material compliance issu…
– Dependence on global supply chains and trade policies which could affect product…

CNC Machining Services in China | Gensun Precision

CNC Factory China | CNC Machining Services

3Q Machining – CNC Machining in China for Custom CNC …

Product Details: 3Q Machining provides a variety of precision CNC machining services, including milling, turning, EDM (electrical discharge machining), and wire EDM. They offer services from prototype to high-volume production, utilizing high-precision 3-axis, 4-axis, and 5-axis CNC machines to achieve tight tolerances. The company also uses a material tester and an automotive coordinate measuring machine (CMM) to ensure material accuracy and precision. They manufacture custom plastic and metal machining parts, including materials such as aluminum, titanium, brass, and stainless steel. Additional services include surface finishing and injection molding for various industries like aerospace, medical, equipment, and electronics[1][4][5].

Pros:
– Highly skilled machinists with many years of experience
– Advanced equipment including 3-axis, 4-axis, and 5-axis CNC machines
– Material testing and CMM for precision and accuracy
– One-stop solution for prototyping and custom parts
– Fast delivery services from CAD drawing to final shipment
– Ability to handle low MOQ (Minimum Order Quantity) orders
– Expertise in various materials and surface finishes

Cons:
– Limited geographical reach, based in China
– Dependence on international shipping for global clients
– Potential language barriers for non-Chinese speaking clients
– Quality control issues if not properly managed

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 and skilled labor, which may be a barrier for s…
– Potential complexity in managing international logistics and communication for g…
– Limited information on specific pricing without requesting a quote

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Customized CNC Machining Parts Factories in China

How do I choose the right CNC machining factory in China for my needs?

When selecting a CNC machining factory in China, consider factors such as the factory’s experience, the range of services they offer, and their quality certifications. Look for factories with ISO 9001:2015 certification and a strong track record in your industry. Also, check if they have state-of-the-art machinery and a user-friendly online quotation process to streamline your project.

What types of materials can Chinese CNC machining factories work with?

Chinese CNC machining factories can work with a wide range of materials, including metals like aluminum, stainless steel, brass, copper, and titanium, as well as various plastics such as POM, PTFE, PC, PEEK, and PET. They also handle special alloys like Kovar, Invar, and Inconel. This versatility ensures you can get parts made from the material that best suits your project’s requirements.

What is the typical lead time for custom CNC machined parts in China?

The lead time for custom CNC machined parts in China can vary depending on the complexity of the project and the volume of production. However, many factories offer rapid prototyping and can deliver parts within 3-12 working days. For larger production runs, the lead time might be slightly longer, but it is generally faster due to China’s efficient manufacturing infrastructure and proximity to major shipping ports.

How do Chinese CNC machining factories ensure quality and precision?

Chinese CNC machining factories ensure quality and precision through several measures. They use state-of-the-art CNC technologies, highly trained engineers and machinists, and rigorous quality control processes. Many factories are ISO 9001:2015 certified, which means they adhere to strict quality management standards. They also provide detailed inspection reports and conduct thorough checks before shipping to ensure your parts meet the required specifications.

Can Chinese CNC machining factories handle complex and custom designs?

Yes, Chinese CNC machining factories are well-equipped to handle complex and custom designs. They offer services such as 3D printing, injection molding, and multi-axis CNC machining, which allow for the production of parts with intricate geometries. Their experienced engineers work closely with clients to optimize designs for manufacturing, ensuring that even the most complex parts are produced accurately and efficiently.