Are you looking for the best CNC machining components 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, services, and what sets them apart. Let’s dive in and find the perfect partner for your manufacturing needs.

CNC Precision Machining Expert in China

Product Details: Sunrise Metal is a leading CNC precision machining manufacturer in China, offering superior production capabilities with 29 sets of 3 to 4 axis machining centers, four 5-axis, and a 7-axis CNC machine. They specialize in manufacturing high-precision aluminum parts and accept high-mix, low to medium volume projects. The company has over 10 years of experience and is ISO 9001, ISO 13485, and IATF 16949 certified. They provide full-chain CNC machining services, including rapid prototyping, production parts, and various surface treatments like anodizing, plating, and powder coating.

Pros:
– High precision parts manufacturing using advanced…
– Ability to handle complex and customized machining…
– Strict quality control with advanced QA test equip…
– On-time delivery and rapid turnaround times
– Acceptance of high-mix, low to medium volume proje…
– Comprehensive range of surface treatments availabl…
– Experienced team with technical support and innova…

Cons:
– Limited information on minimum order quantities an…
– Dependence on advanced technology which may be pro…
– Potential for higher costs due to high precision a…

Top 10 CNC Machining Parts Companies and …

Product Details: Worthy Hardware Co., Ltd is a precision CNC machining parts manufacturer specializing in metal and plastic CNC turning and CNC milling services. They offer prototypes, small-batch, and mass production orders with delivery times as fast as 2 working days. Their capabilities include advanced 3, 4, and 5-axis machining with tight tolerances of up to 0.001mm. Additional services include various plating and finishing options such as Tumbling, Polish, Electropolishing, Sand-Blasting, and more.

Pros:
– Quick Quotes in 24 hours
– Effective Communication
– Easy order management
– Dedicated team of specialists
– Competitive prices
– Comprehensive capabilities
– High precision CNC milling and turning services
– Rapid production without compromising on speed and…
– ISO 9001-2015 certified
– Experienced team with over 20 years in the industr…
– Broad range of material selection
– Fast delivery times: prototypes in 5 days, small b…

Cons:
– Long-distance and language barriers can complicate…
– Quality control and reliability depend on the spec…

CNC Machined Parts Factory – Custom CNC Turning Milling …

custom precision cnc machining parts China

Product Details: JINGXIN offers custom CNC machining services in China, including CNC milling, CNC turning, and 3, 4, and 5-axis machining. They work with various materials such as S136H steel, stainless steel, 6061 Aluminum, Brass, copper, and engineering plastics. The company uses advanced CNC machines from brands like Brother and HAAS. Applications include automotive, industrial, and medical parts. Tolerance ranges from +/-0.01mm to +/-0.05mm. Quality assurance is ensured through ISO 9001:2008, ISO 14001, and BS OHSAS 18001 certifications. Lead time is 6-12 days, with shipping options including sea, air, DHL, FedEx, UPS, and TNT.

Pros:
– High precision with tolerance ranges from +/-0.01m…
– Advanced CNC machines from well-known brands like…
– Wide range of materials including metals and engin…
– Fast lead time of 6-12 days
– Comprehensive quality assurance with ISO certifica…
– Various surface treatment options such as anodizin…
– Global shipping options including sea, air, DHL, F…

Cons:
– Limited information on minimum order quantities
– No detailed pricing information available
– Dependence on specific brands of CNC machines whic…

Gensun Precision Machining – Quality CNC Machining in China

Product Details: Gensun Precision Machining offers CNC machining services, including CNC milling and turning, for precision machined parts. They serve various industries such as aerospace, automotive, medical equipment, and electronics. The company is ISO 9001:2015, ISO 14001:2015, and ISO 13485:2016 certified, ensuring high-quality and environmentally responsible manufacturing. They provide rapid prototyping, low-volume to high-volume production, and global delivery from their location in southern China’s Greater Bay Area.

Pros:
– High-quality and reliable manufacturing with advan…
– Broad range of material options including metals a…
– Cost-effective manufacturing through design for ma…
– Fast manufacturing and delivery due to proximity t…
– Custom CNC machining services for special requirem…
– Strong emphasis on quality control and environment…
– Global delivery and experience in international ma…

Cons:
– No specific cons mentioned on the website, but pot…

China CNC Machining Prototype | Custom Parts & Rapid …

Product Details: PCBWay offers rapid prototyping services including CNC machining and 3D printing. CNC machining supports various materials such as metal (mild steel, stainless steel 316L) and plastic, with applications in industries like automotive, industrial machinery, medical and dental, aerospace and aviation, consumer electronics, and robotics. The service provides precision parts with automotive and medical grade certifications. 3D printing services include FDM, SLA, MJF, SLS, and DMLS technologies for customized and innovative parts. Production and prototyping can be completed in as fast as 1 day.

Pros:
– Fast turnaround time, with production and prototyp…
– Wide range of materials and technologies available…
– Applications in multiple industries with certified…
– Support for low-volume production and on-demand ma…
– Multiple material choices making industrial parts…

Cons:
– Limited information on cost beyond promotional dis…
– No detailed information on minimum order quantitie…
– Dependence on specific material and technology cho…

Top 10 CNC Machining Parts Manufacturers and Suppliers …

Product Details: AT Precision Machining Ltd is a China-based CNC machining company with over 15 years of experience. They offer precision CNC machining services including 3 to 5-axis CNC milling, CNC turning, Swiss lathe machining, and more. They serve various industries such as medical, aerospace, automotive, defense, and consumer products. The company handles low- and high-volume orders and ensures parts meet European and North American standards.

Pros:
– No Minimum Order Quantity (MOQ)
– Over 40 certified materials available
– Various custom surface finishes
– Competitive pricing
– Faster turnaround times
– Fluent and timely communication
– High-end CNC machining resources

Cons:
– No specific cons mentioned in the article

China CNC Machining Services – Custom Precision Parts – JTR

Product Details: JTR Machine offers a full range of precision CNC machining services, including CNC machining, rapid tooling, injection molding, sheet metal prototyping, die casting, and 3D printing. They can produce parts from almost any metal and plastic material. The company utilizes over 70 precision CNC processing equipment to ensure high-quality products. Their services are used in various industries such as telecommunications, aerospace, industrial control, power electronics, and more. JTR has certifications including ISO9001:2008, TS16949, and IATF quality system transition audit certification.

Pros:
– High-quality rapid prototyping and mass manufactur…
– Wide range of materials supported, including metal…
– Advanced CNC equipment for quick production
– Certified with ISO9001:2008, TS16949, and IATF qua…
– Experienced team with decades of experience
– Services used in critical industries like aerospac…
– Quick quotation and delivery times

Cons:
– No specific details on pricing or cost structure p…
– Dependence on uploading CAD files for design analy…
– Limited information on customer support and after-…

CNC Machine Shop | High Precision Machined Components …

Product Details: CNC machining parts manufacturers in China offer custom CNC machining services, including CNC milling, CNC turning, and other precision machining processes. Materials available include S136H steel, stainless steel, 6061 Aluminum, Brass, Copper, and engineering plastics. The machinery used includes HAAS 3 Axis Vertical CNC machining centers, CNC lathes, Wire EDM, and grinding machines. Tolerances can be as precise as +/-0.01mm, and surface treatments such as anodizing, plating, and painting are available. Quality assurance is ensured through certifications like ISO 9001:2008, ISO 14001, and BS OHSAS 18001.

Pros:
– High precision machining with tolerances as low as…
– Advanced machinery including HAAS 3 Axis Vertical…
– Wide range of materials supported, including metal…
– Various surface treatments available, such as anod…
– Strict quality control with ISO certifications
– Global delivery and experience in international ma…
– Quick turnaround times, with lead times as short a…

Cons:
– Dependence on the manufacturer’s specific capabili…
– Potential language barriers and communication chal…
– Quality can vary between different manufacturers,…
– Shipping times can be longer for sea freight, alth…

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

Product Details: AT Precision Machining Ltd offers CNC machining services including CNC Lathe, CNC Turning, 3 Axis CNC Milling, and 5 Axis CNC Machining for simple and complex geometrical parts. They provide prototyping, low and large-volume manufacturing, and various finishing options such as Anodizing, Sand Blast, Powder Coat, and Plating. Services also include CNC machining, casting, and laser cutting, with the ability to work with a wide range of materials. They serve multiple industries including medical, robotics, automotive, aerospace, defense, marine, green energy, and industrial.

Pros:
– High-quality prototyping and manufacturing service…
– International team with deep understanding of dive…
– Cost-effective with potential savings of 30-50% th…
– ISO 9001:2015 certified with SGS, RoHS certificati…
– Swift production turnarounds without compromising…
– Personalized service and support from initial cons…
– Ability to add multiple finishes to parts
– One-Stop Services Supplier with Non-Disclosure Agr…

Cons:
– No specific details on minimum order quantities or…
– Dependence on international shipping which can be…
– Limited information on customer support channels b…

Comparison Table

Company	Product Details	Pros	Cons	Website
CNC Precision Machining Expert in China	Sunrise Metal is a leading CNC precision machining manufacturer in China, offering superior producti…	– High precision parts manufacturing using advanced… – Ability to handle complex and customized ma…	– Limited information on minimum order quantities an… – Dependence on advanced technology which ma…	www.sunrise-metal.com
Top 10 CNC Machining Parts Companies and …	Worthy Hardware Co., Ltd is a precision CNC machining parts manufacturer specializing in metal and p…	– Quick Quotes in 24 hours – Effective Communication – Easy order management – Dedicated team of spe…	– Long-distance and language barriers can complicate… – Quality control and reliability depend on…	www.worthyhardware.com
CNC Machined Parts Factory – Custom CNC Turning Milling …				www.machining-custom.com
custom precision cnc machining parts China	JINGXIN offers custom CNC machining services in China, including CNC milling, CNC turning, and 3, 4,…	– High precision with tolerance ranges from +/-0.01m… – Advanced CNC machines from well-known bran…	– Limited information on minimum order quantities – No detailed pricing information available – Depe…	www.jpmcnc.com
Gensun Precision Machining – Quality CNC Machining in China	Gensun Precision Machining offers CNC machining services, including CNC milling and turning, for pre…	– High-quality and reliable manufacturing with advan… – Broad range of material options including…	– No specific cons mentioned on the website, but pot…	www.china-machining.com
China CNC Machining Prototype	Custom Parts & Rapid …	PCBWay offers rapid prototyping services including CNC machining and 3D printing. CNC machining supp…	– Fast turnaround time, with production and prototyp… – Wide range of materials and technologies a…	– Limited information on cost beyond promotional dis… – No detailed information on minimum order q…
Top 10 CNC Machining Parts Manufacturers and Suppliers …	AT Precision Machining Ltd is a China-based CNC machining company with over 15 years of experience….	– No Minimum Order Quantity (MOQ) – Over 40 certified materials available – Various custom surface f…	– No specific cons mentioned in the article	at-machining.com
China CNC Machining Services – Custom Precision Parts – JTR	JTR Machine offers a full range of precision CNC machining services, including CNC machining, rapid…	– High-quality rapid prototyping and mass manufactur… – Wide range of materials supported, includi…	– No specific details on pricing or cost structure p… – Dependence on uploading CAD files for desi…	www.jtrmachine.com
CNC Machine Shop	High Precision Machined Components …	CNC machining parts manufacturers in China offer custom CNC machining services, including CNC millin…	– High precision machining with tolerances as low as… – Advanced machinery including HAAS 3 Axis V…	– Dependence on the manufacturer’s specific capabili… – Potential language barriers and communicat…
Top China CNC Machining Service丨Quick, Accurate, Flexible …	AT Precision Machining Ltd offers CNC machining services including CNC Lathe, CNC Turning, 3 Axis CN…	– High-quality prototyping and manufacturing service… – International team with deep understanding…	– No specific details on minimum order quantities or… – Dependence on international shipping which…	at-machining.com

Frequently Asked Questions (FAQs)

What are the key advantages of choosing a CNC machining parts manufacturer in China?

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When you choose a CNC machining parts manufacturer in China, you benefit from several key advantages. These include fast delivery times, high-quality parts, and competitive pricing without compromising on quality. China’s advanced technology, skilled workforce, and efficient production processes make it an ideal location for both small batch and large-scale manufacturing needs.

How do I ensure the quality and consistency of the machined parts from a Chinese manufacturer?

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To ensure the quality and consistency of machined parts, it’s crucial to inspect the factory and its processes. You can either visit the factory personally or work with a sourcing agent who can conduct audits on your behalf. Additionally, requesting samples and verifying the consistency of these samples can help you gauge the manufacturer’s capability to maintain quality standards.

What are the essential steps involved in the CNC machining process in China?

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The CNC machining process in China involves several key steps. It starts with Computer-Aided Design (CAD) to create a 3D model of the part, followed by Computer-Aided Manufacturing (CAM) to generate machine-readable code. The CNC machine then executes these instructions to cut and shape the material. Quality control and finishing processes such as deburring, sanding, or coating are also integral parts of the process.

How do I communicate my specifications and requirements to a Chinese CNC machining manufacturer?

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To communicate your specifications effectively, you should provide detailed 3D data files (such as STEP, IGES, X_T, or STL) and 2D files (like DWG or PDF) if dimensional tolerances are required. Clearly outline your project requirements and expected quality standards. It’s also helpful to have a project manager assigned to your project for continuous communication and support throughout the manufacturing process.

What additional services can I expect from a CNC machining manufacturer in China beyond the machining process?

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Many CNC machining manufacturers in China offer a range of additional services. These include rapid prototyping, surface treatments like anodizing, electroplating, and powder coating, as well as post-processing services such as assembly, fastening, sanding, and polishing. Some manufacturers also provide design services, including manufacturing feasibility analysis (DFM) and processing suggestions to optimize your design.