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

CNC Machined Parts Factory

China CNC Machining Services

custom precision cnc machining parts China

Product Details: JINGXIN offers custom precision CNC machining parts in China, utilizing advanced CNC machines such as the Brother brand and US HAAS CNC machines. The services include CNC milling, CNC turning, and 3, 4, 5 Axis machining. Materials available are S136H steel, stainless steel, 6061 Aluminum, Brass & copper, and engineering plastics. The company provides high precision with a tolerance range of +/-0.01mm. 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 options include carton and wooden cases, with shipping available via sea, air, DHL, FedEx,

UPS, and TNT. The lead time is typically 6-12 days.

Pros:
– High precision with a tolerance range of +/-0.01mm
– Advanced CNC machinery including HAAS 3 Axis Vertical CNC machining centers and…
– Wide range of materials available including metals and engineering plastics
– Various surface treatment options such as anodizing, plating, and laser engravin…
– Quality assurance through ISO certifications
– Fast lead time of 6-12 days
– Global shipping options

Cons:
– Limited information on minimum order quantities
– No detailed pricing information available on the website
– Dependence on contract suppliers for some surface treatments

Order CNC Machining Parts Online – PCBWay

Product Details: PCBWay offers a full feature custom PCB prototype service with quick turnaround times, starting as short as 24 hours after Gerber files are reviewed and approved. They support various PCB types including 2L PCBs, HDI, flex boards, rigid-flex PCBs, metal core PCBs, and more. The service includes strict quality control measures such as E-Test, Automated Optical Inspection (AOI), X-ray checks, and impedance control. PCBWay accepts multiple file formats (Gerber, .pcb, .pcbdoc, .cam, .brd) and offers different board thicknesses (0.4mm to 2.4mm). They also provide high-quality substrates, gold plating, and various solder mask options.

Pros:
– Quick turnaround time as short as 24 hours
– High-quality production with strict quality control measures
– Support for various PCB types and advanced technologies
– Competitive pricing and manufacturer direct pricing
– Global shipping and tracking capabilities
– Affordable options for small quantities
– High-quality ink and printing technology for silk screen printing
– Use of high-quality substrates to endure harsh environments

Cons:
– Limited customer service hours (9:00 – 18:00, Mon.- Fri., 9:00 – 12:00, Sat., GM…
– Potential delays for larger or more complex orders
– Need to manually generate Gerber files if using certain design software

Top China CNC Machining Service丨Quick …

CNC Machining Services in China

CNC Machining Service China – Order Custom Parts Online

Product Details: YijinSolution offers advanced CNC machining services utilizing multi-axis CNC machines for high-precision machining. They work with 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. Yijin Hardware 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 part performance. The company offers flexible turnaround times, ranging from 24 hours for urgent samples to 2-4 weeks for high-volume production. Their facilities are equipped with advanced CNC machining centers,

including 3-, 4-, and 5-axis machines, and extensive testing equipment for rigorous quality control.

Pros:
– High-precision machining with multi-axis CNC machines
– Wide range of material options including metals and plastics
– Flexible turnaround times to meet various project deadlines
– Comprehensive design support and manufacturability analysis
– Advanced facilities with 3-, 4-, and 5-axis CNC machining centers
– Rigorous quality control with extensive testing equipment
– Cost-effective production with potential cost reductions of 30-50%
– Support for both prototyping and high-volume production

Cons:
– Dependence on advanced technology which may require specialized expertise
– Higher operational costs for more advanced multi-axis CNC systems
– Potential delays in bulk orders, which can take approximately 3-7 working days

CNC Precision Machining Expert in China

Product Details: Sunrise Metal is a leading CNC precision machining manufacturer in China, specializing in CNC machined aluminum parts and other metal components. They are equipped with advanced CNC machines, including 29 sets of 3 to 4 axis machining centers, four 5-axis, and a 7-axis CNC machine. The company offers a full range of CNC machining services such as CNC lathing, CNC drilling, CNC milling, and CNC saw machining. They also provide surface treatments like anodizing, chromate, powder coating, and more. Sunrise Metal has four facilities in China and a team of 182 staff, ensuring high-quality products and efficient production processes.

Pros:
– High precision and accuracy in machining parts
– Ability to produce complex and intricate designs
– Excellent dimensional stability and thin wall support
– Reduced labor requirement due to automated processes
– Faster production compared to traditional machining methods
– High scalability and ability to handle low to high volume orders
– Custom finishing options and various surface treatments available
– Strict quality control with advanced QA test equipment
– Cost-effective solutions with minimal waste during production

Cons:
– No specific cons mentioned, but the complexity of the designs may require carefu…
– Thin walls and deep pockets in parts design can be challenging and may increase…

Aluminum CNC Machining Services – RpProto

Product Details: RpProto offers aluminum CNC machining services with a focus on precision and affordability. They specialize in working with aluminum and have experience with a range of materials. The company utilizes 3, 4, and 5-axis CNC machines for rapid prototyping and production. They are known for their fast turnaround times and flexibility in pricing based on project volume.

Pros:
– High precision and accuracy in machining
– Fast turnaround times
– Affordable pricing with flexibility based on project volume
– Expertise in working with aluminum and other materials
– Use of advanced 3, 4, and 5-axis CNC machines

Cons:
– No specific cons mentioned in the sources, but general limitations of CNC machin…

China Custom CNC Machining Parts

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About CNC Machine Parts Factories in China

What are the key advantages of outsourcing CNC machining to China

Outsourcing CNC machining to China offers several benefits. You can enjoy low-cost production without compromising on quality, thanks to China’s advanced technologies and skilled labor force. The country’s sophisticated logistics and supply networks ensure efficient delivery, and you have access to a diverse range of materials and machining capabilities. This combination makes China an ideal choice for reducing production costs and improving delivery times.

How do Chinese CNC machining factories ensure quality and precision

Chinese CNC machining factories prioritize quality and precision through various measures. Many of these factories are ISO 9001 certified, ensuring they adhere to strict quality management systems. They employ highly trained engineers, machinists, and quality control experts who use state-of-the-art CNC technologies and quality control tools. Additionally, these factories often have extensive testing equipment to ensure rigorous quality control and minimal defects.

What types of materials can Chinese CNC machining factories work with

Chinese CNC machining factories can work with a broad range of materials. You can find services for metal parts such as aluminum, steel, stainless steel, brass, and special alloys like Kovar, Invar, and Titanium. They also handle plastic parts made from materials like POM, PTFE, PC, PEEK, and PET. This versatility ensures that you can get the exact material you need for your project.

Can Chinese CNC machining factories handle complex and custom parts

Yes, Chinese CNC machining factories are well-equipped to handle complex and custom parts. Many of these factories offer custom CNC machining services, allowing you to manufacture parts with special requirements or replace obsolete parts. They use advanced CNC machines, including 3-axis, 4-axis, and 5-axis machining centers, to achieve tight tolerances and produce intricate designs.

How quickly can I expect delivery from Chinese CNC machining factories

Delivery times from Chinese CNC machining factories are generally quite fast. Many factories are located near major shipping ports, which facilitates swift delivery. Some factories offer rapid prototyping and on-demand manufacturing services, allowing you to receive your parts in as little as 2 working days. This quick turnaround is a significant advantage for projects that require urgent completion.