Struggling to find a reliable precision CNC machining partner in China? You’re not alone—navigating countless options can feel overwhelming and risky, especially when quality, lead time, and support are all on the line. But imagine the peace of mind that comes with working with a proven, top-rated factory—one that delivers flawless components, fast turnaround, and responsive service every time. Ready to discover the best in the business?

Dive in to compare the leading CNC machining manufacturers and find your ideal supplier today!

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Precision Machining Factory | China CNC Precision Machining Factory

Product Details:
Precision Machining Factory offers custom 3-5 axis CNC machining services including CNC milling, CNC turning, CNC grinding, wire EDM machining, and the manufacturing of CNC machined, milled, and turned parts in both metals and plastics. The company provides prototyping and production runs with no minimum order quantity, serves both domestic and overseas customers, and handles a variety of secondary surface finishing operations.

Technical Parameters:
– State-of-the-art 3-axis, 4-axis, and 5-axis CNC machining centers (including
– Workable materials: Aluminum (AL2014, AL2017, AL5052, AL6061, AL6082, AL7075),
– ISO 9001 & IATF16949 certified quality management system, with CMM and XRF
– Tolerance for complex and tight tolerance parts, suitable for high-precision

Application Scenarios:
– Automotive industry parts and components
– Aviation and aerospace precision machining
– Medical device and component manufacturing
– Consumer electronics, industrial machinery, office equipment, robotics, home

Pros:
– Free repair or remake (including shipping/return) for defective parts
– Short lead time and prompt response/quotations (response within 24 hours,
– No minimum order quantity required (prototyping accepted)
– Broad material compatibility (metals and plastics) and advanced in-house

Cons:
– Factory located in China may result in longer international shipping times for
– Details on maximum part size, capacity, or tolerance limits are not explicitly

China Precision Machining | IATF16949 Machining Manufacturer

Product Details:
Custom high-precision metal and plastic CNC machined parts or components, including CNC Milling Parts, CNC Turned Parts, and complex structural components for various industries. Offers 3 to 5 axis CNC machining services capable of manufacturing high-quality, complex, and precision parts to client specifications.

Technical Parameters:
– 3 to 5-axis CNC machining, including simultaneous 5-axis milling and dual
– Machining capabilities include CNC lathes, Swiss-type CNC lathes, precision
– Quality management systems: ISO 9001:2015 and IATF 16949:2016 certified
– Ability to process a wide range of materials: plastics, copper, aluminium,

Application Scenarios:
– Machinery and industrial equipment manufacturing
– Robotics and automation
– Aviation and aerospace components
– Automotive, electronics, medical devices, and communications industries

Pros:
– Cost-efficient, high-quality, and high-precision machining with state-of-the-art
– Comprehensive quality control and certification (ISO 9001, IATF 16949)
– Capability for complex, custom, multi-material and multi-axis parts
– Competitive pricing and rapid production lead times

Cons:
– No explicit mention of minimum order quantities or prototyping limits
– Physical location in China may lead to longer shipping times for international
– Surface treatment offerings (anodising, electroplating, etc.) are referenced

CNC Precision Machining | China CNC Precision Machining Factory

Product Details:
Custom precision CNC machined parts, including CNC milled parts and CNC turned parts, manufactured using 3-axis to 5-axis CNC machining centers. Services include CNC milling, turning, grinding, wire EDM, and a range of secondary and surface finishing operations. Capable of producing components from a wide variety of metals and plastics, for prototypes to production volumes, with ISO 9001 and IATF 16949 certified quality management.

Technical Parameters:
– 3-axis, 4-axis, and 5-axis CNC machining centers including simultaneous 5-axis
– Swiss-type CNC lathes, precision turning centers, CNC grinders, wire EDM
– Part inspection using coordinate measuring machines (CMM), X-ray fluorescence
– Machinable materials include various grades of aluminum (e.g., AL6061, AL7075),

Application Scenarios:
– Automotive
– Aviation
– Medical devices
– Consumer electronics and industrial machinery

Pros:
– State-of-the-art CNC equipment enabling high-precision, complex part
– Short lead times, prompt communication, and quotations within 48 hours
– ISO 9001 and IATF 16949 certified quality; 100% free repair or remake for
– No minimum order quantity; supporting prototypes and large-scale production

Cons:
– Geographically located in China, which may pose challenges such as longer
– Payment and net term arrangements (Net 30/45/60) available only for long-term

CNC machining :china CNC machining factory offers precision machining …

Product Details:
GPT Precision Co., Ltd offers CNC precision machined parts and related services, including CNC milling, CNC turning/lathe machining, custom precision machining, laser cutting, aluminum die casting, and production of precision metal components, inspection fixtures, and jigs. Their shop is equipped for both rapid prototypes and small to medium production runs, handling parts ranging from small components to large automotive and industrial parts.

Technical Parameters:
– Close tolerance CNC milling and turning with high-speed milling, 3-axis/4-axis/5
– Use of CAD/CAE/CAM systems and three-dimensional measuring machines for design,
– ISO 9001, ISO 14001, and RoHS compliance
– Capabilities for CNC electric spark machining, laser cutting, and CNC bending

Application Scenarios:
– Custom and non-standard precision parts for industrial machinery
– Rapid prototyping and short to medium-run production for global customers
– Manufacturing of complex automotive parts and large components
– Aluminum die casting for mold design and manufacturing industries

Pros:
– Advanced equipment and strict quality control ensure high precision and
– Ability to handle both small and large-scale, complex, close-tolerance parts
– Cost-effective solutions and rapid project turnaround through effective project
– Professional technical expertise with over a decade of industry experience in

Cons:
– Limited information on specific material capabilities beyond aluminum and metal
– No explicitly stated minimum or maximum part size or dimensional tolerances
– Details regarding secondary finishing processes or post-processing are not

CNC Machining Precision | China CNC Machining Factory

Product Details:
Custom CNC machined parts and components produced in a state-of-the-art factory using advanced CNC machining (3-axis to 5-axis), CNC milling, CNC turning, CNC grinding, wire EDM machining, and secondary surface finishing. Capabilities include machining metals and plastics, small to large volume orders, and complex high precision parts.

Technical Parameters:
– 3-axis, 4-axis, and 5-axis CNC machining centers, including simultaneous 5-axis
– Swiss-type CNC lathes, precision grinders, wire EDM machines, and multi-tasking
– Equipped with quality inspection tools: Coordinate Measuring Machines (CMM),
– Machinable materials include: aluminum (AL2014, AL2017, AL5052, AL6061, AL6082,

Application Scenarios:
– Automotive components manufacturing
– Aviation and aerospace parts production
– Medical device and equipment parts
– Consumer electronics, communication, machinery, industrial equipment, robotics

Pros:
– State-of-the-art, ISO9001 and IATF16949 certified facilities with modern CNC
– High quality assurance: free repair, remake or rework for manufacturer defects
– Short lead times, low minimum order quantity (including prototypes and one-off
– Comprehensive secondary finishing and testing services; accepts various payment

Cons:
– No explicit indication of online instant quoting; quotations are provided
– Physical location is in China, which could affect shipping lead time for
– No direct mention of design or engineering support beyond manufacturing and QA

Rapid prototyping in China & Low volume manufacturing | First part

Product Details:
First Part offers custom manufacturing services including rapid prototyping, rapid tooling, low-volume manufacturing, plastic injection molding, CNC machining, sheet metal fabrication, urethane casting, die casting, aluminum extrusion, overmolding, insert molding, and surface finishing. Services cater to businesses locally and internationally, focusing on precise, high-quality production of parts in low to medium volumes.

Technical Parameters:
– 15+ years factory experience in plastic injection molding.
– Supports CNC milling, CNC turning, and Electrical Discharge Machining.
– Specializes in production runs from hundreds to thousands of parts.
– Average lead time for low-volume manufacturing is 24 hours.

Application Scenarios:
– Rapid prototyping and production for medical, hardware, automotive, electronics
– Custom manufacturing for startups requiring fast, cost-effective part
– Low-volume and on-demand manufacturing for product development cycles and pilot

Pros:
– In-house production capacity and refined processes ensure cost-effective,
– Fast turnaround times, with some services offering average lead times of 24
– Wide range of manufacturing services covering various production needs and
– Experience in handling hundreds to thousands of parts per order for flexible,

Cons:
– Limited information about minimum or maximum achievable tolerances and quality
– No specific details provided on maximum part size or material constraints.

China Precision Machining Company | China CNC Precision Machining Factory

Product Details:
The company offers precision CNC machining services including CNC milling, CNC turning, and custom machining of metal and plastic parts for various industries. Services cover prototyping, low-volume, and mass production with high accuracy and strict quality control.

Technical Parameters:
– Machining tolerance: up to ±0.01mm
– Materials: Aluminum, Stainless Steel, Brass, Copper, Titanium, Plastics, and
– Processing capabilities: CNC milling (3-axis, 4-axis, 5-axis), CNC turning
– Surface finishes: Anodizing, Powder Coating, Electropolishing, Sandblasting,

Application Scenarios:
– Aerospace component manufacturing
– Automotive parts production
– Medical device machining
– Electronics and telecommunications equipment prototyping

Pros:
– High precision and tight tolerances available
– Wide material selection and multiple finishing options
– Flexible production quantities (prototype to mass production)
– Strict quality assurance and timely delivery

Cons:
– Limited information about maximum part size and specific machine brands/models
– International shipping may add lead time and cost

China Precision Machining | China CNC Precision Machining Factory

Product Details:
Custom CNC machined parts and components manufactured in China, including CNC Machined Parts, CNC Milled Parts, and CNC Turned Parts. Services offered encompass CNC Milling, CNC Turning, CNC Grinding, Wire EDM, and Swiss-type CNC lathe work for both metal and plastic components with high-precision machining and extensive quality control.

Technical Parameters:
– 3-axis, 4-axis, and 5-axis CNC machining centers including simultaneous 5-axis
– 5-axis Milling-Turning centers with full simultaneous milling and dual spindle
– Swiss-type CNC lathes, precision grinders, wire EDM, stamping presses, and
– Machines parts from metals (Aluminum, Brass, Copper, Stainless Steel) and

Application Scenarios:
– Automotive industry parts
– Aviation components
– Medical device parts
– Consumer electronics and industrial machinery components

Pros:
– State-of-the-art CNC equipment (3 to 5 axis machining, Swiss-type lathes, etc.)
– Rapid response (quote within 48 hours, response within 24 hours) and short lead
– ISO 9001 and IATF16949 certified for quality management
– No minimum order quantity and 100% free repair/remake for manufacturer defects,

Cons:
– No explicit mention of international certifications beyond ISO/IATF (e.g.,
– No real-time instant quoting system (quote requires manual drawing/email
– Website does not specify maximum part size or minimum achievable tolerances in

Top China Precision Machining Manufacturers | Custom Parts No MOQ …

Product Details:
Richconn is a China-based precision machining manufacturer offering custom CNC parts and components with no minimum order quantity (MOQ). Their product range includes gears, shafts, impellers, busbars, heat sinks, and custom CNC-machined parts for various industries such as automotive, electronics, manufacturing, and medical sectors.

Technical Parameters:
– Provides CNC machining for both metals and plastics
– Offers a wide range of gear types (e.g., bevel, helical, spur, worm, plastic
– Heat sink manufacturing using methods like cold forging, extrusion, die casting
– Custom parts available for low or single quantities (no MOQ)

Application Scenarios:
– Automotive components engineering and manufacturing
– Medical device parts fabrication
– Electronics manufacturing (e.g., heat sinks, busbars, PCB solutions)
– Aerospace and industrial machinery part prototyping and production

Pros:
– No minimum order quantity, enabling low-volume and prototype production
– Wide variety of custom CNC parts and material options
– Suitable for diverse industries including automotive, medical, and electronics
– Multiple international language support on website for global clientele

Cons:
– Detailed technical specifications (tolerances, material grades) not explicitly
– Possible limitation in transparency regarding certifications or quality
– Site navigation may be complex due to extensive product categories

Machining Factory | China CNC Machining Manufacturer

Product Details:
Custom 3-5 axis CNC machined parts and components (metal and plastics), CNC Milling/Turning/Grinding/Wire EDM services, including complex and high-precision parts, prototypes, secondary operations, and surface finishing from an ISO 9001 & IATF 16949 certified China-based facility.

Technical Parameters:
– 3-axis, 4-axis, 5-axis CNC machining centers including simultaneous 5-axis
– Swiss-type CNC lathes, precision turning centers, CNC grinders, wire EDM
– Machining materials: Aluminum (AL2014, AL2017, AL5052, AL6061, AL6082, AL7075,
– In-house X-ray fluorescence (XRF) spectrometer for incoming material

Application Scenarios:
– Automotive parts manufacturing
– Aviation and aerospace component machining
– Medical devices and instrumentation
– Consumer electronics, computer peripherals, industrial equipment, robotics, and

Pros:
– Wide capability from 3 to simultaneous 5-axis and Swiss-type machining for
– Extensive material compatibility (metals and plastics) and diverse machining
– ISO 9001 and IATF 16949 certified with advanced inspection and material testing
– No minimum order quantity, fast quotations, short lead times, and lifetime free

Cons:
– Factory and main operations are based in China, which may impact shipping times
– Detailed tolerances, maximum part sizes, and capacity constraints are not

Comparison Table

Company	Product Details	Pros	Cons	Website
Precision Machining Factory	China CNC Precision Machining Factory	Precision Machining Factory offers custom 3-5 axis CNC machining services	Free repair or remake (including shipping/return) for defective parts Short	Factory located in China may result in longer international shipping times for
China Precision Machining	IATF16949 Machining Manufacturer	Custom high-precision metal and plastic CNC machined parts or components,	Cost-efficient, high-quality, and high-precision machining with state-of-the-art	No explicit mention of minimum order quantities or prototyping limits Physical
CNC Precision Machining	China CNC Precision Machining Factory	Custom precision CNC machined parts, including CNC milled parts and CNC turned	State-of-the-art CNC equipment enabling high-precision, complex part	Geographically located in China, which may pose challenges such as longer
CNC machining :china CNC machining factory offers precision machining …	GPT Precision Co., Ltd offers CNC precision machined parts and related services	Advanced equipment and strict quality control ensure high precision and	Limited information on specific material capabilities beyond aluminum and metal	www.precisiontoolingchina.com
CNC Machining Precision	China CNC Machining Factory	Custom CNC machined parts and components produced in a state-of-the-art factory	State-of-the-art, ISO9001 and IATF16949 certified facilities with modern CNC	No explicit indication of online instant quoting; quotations are provided
Rapid prototyping in China & Low volume manufacturing	First part	First Part offers custom manufacturing services including rapid prototyping,	In-house production capacity and refined processes ensure cost-effective,	Limited information about minimum or maximum achievable tolerances and quality
China Precision Machining Company	China CNC Precision Machining Factory	The company offers precision CNC machining services including CNC milling, CNC	High precision and tight tolerances available Wide material selection and	Limited information about maximum part size and specific machine brands/models I
China Precision Machining	China CNC Precision Machining Factory	Custom CNC machined parts and components manufactured in China, including CNC	State-of-the-art CNC equipment (3 to 5 axis machining, Swiss-type lathes, etc	No explicit mention of international certifications beyond ISO/IATF (e.g.,
Top China Precision Machining Manufacturers	Custom Parts No MOQ …	Richconn is a China-based precision machining manufacturer offering custom CNC	No minimum order quantity, enabling low-volume and prototype production Wide	Detailed technical specifications (tolerances, material grades) not explicitly
Machining Factory	China CNC Machining Manufacturer	Custom 3-5 axis CNC machined parts and components (metal and plastics), CNC	Wide capability from 3 to simultaneous 5-axis and Swiss-type machining for	Factory and main operations are based in China, which may impact shipping times

Frequently Asked Questions (FAQs)

How can I verify the credibility of a China precision CNC machining factory?
Look for certifications like ISO 9001, request customer references, and read online reviews. Visiting the factory, either virtually or in person, can further help confirm their legitimacy and capabilities.

What should I consider when comparing CNC machining suppliers in China?
Compare their experience, production capacity, quality control processes, communication skills, and willingness to provide samples or prototypes. These factors help ensure they can meet your requirements consistently.

How do I ensure consistent product quality from a Chinese manufacturer?
Ask about their quality control measures and inspection processes. Regularly request sample parts and consider using third-party inspection services to independently verify quality before each shipment.

What is the typical lead time for precision CNC machined parts from China?
Lead times vary based on complexity and order size, but standard orders usually take 2–4 weeks for production, plus additional time for shipping. Always clarify timelines before placing your order.

How can I protect my design and intellectual property when working with a Chinese supplier?
Sign a Non-Disclosure Agreement (NDA) before sharing sensitive information and work with suppliers who respect intellectual property rights. If possible, only share necessary details until you establish trust.