Are you looking to find the best CNC machining factories in China? With so many options available, it can be overwhelming to choose the right one for your needs. In this article, we’ll explore the top online CNC machining factories, comparing their services, quality, and customer satisfaction to help you make an informed decision.

China CNC Machining Services – Custom Precision Parts – JTR

Product Details: China CNC Machining Services – Custom Precision Parts – JTR offers high-quality rapid prototyping and mass manufacturing services, including CNC machining, rapid tooling, injection molding, and 3D printing.

Pros:
– Fast turnaround time for custom parts
– Wide range of materials and services offered

Cons:
– Limited information on specific pricing
– Potential variability in service quality depending on the project

Online CNC Machining | China CNC Precision Machining Factory

Product Details: Online CNC Machining offers custom CNC machining services including CNC milling, turning, grinding, and wire EDM machining. They provide high-precision CNC machined parts and have a state-of-the-art manufacturing facility in China.

Pros:
– High-quality precision machining with ISO 9001 and IATF 16949 certifications.
– Free repair or remake for defective parts with no minimum order quantity.

Cons:
– Limited information on specific turnaround times for different services.
– Potential language barriers for international customers.

China CNC Machining | Service | Quote – Xometry

Product Details: Custom China CNC Machining Services with Xometry, offering high-quality machined parts, managed service, and a range of CNC services including milling, turning, and grinding.

Pros:
– High-quality parts made to spec
– US-based team manages communication and order

Cons:
– No finishing certs provided for parts made in China
– Potential quality perception difference between US and China made parts

Online CNC Machining China| Precision Parts Shop 2024

Product Details: High-precision CNC machined parts for plastic and metal prototypes with tight tolerances and rapid turnaround. Instant quotes for 1-1,000 parts, lead times from 6 hours, and a variety of surface finishes and materials.

Pros:
– Fast turnaround times for prototypes and production
– Wide range of materials and finishes available

Cons:
– Limited information on specific pricing structures
– Potentially high costs for small volume orders

Custom CNC Machining Service Online China – Mucision

Product Details: CNC machining services for metal and plastic parts, offering over 100 materials and 60 surface finishes with ultra-fast lead times as short as 1 day.

Pros:
– Wide range of materials and finishes available.
– Fast lead times for prototypes and production parts.

Cons:
– Potentially high costs for complex designs.
– Limited to specific tolerances and standards.

Online expert in on-demand custom parts, specializing in CNC machining …

Product Details: On-demand parts manufacturing service specializing in CNC machining, injection molding, sheet metal fabrication, and 3D printing.

Pros:
– High quality and quick delivery
– No minimum order quantity (MOQ) for injection molding
– Triple tests before shipping to ensure quality
– Pay After Delivery service available

Cons:
– Unit price may be higher for low quantity orders
– Reliance on third-party manufacturers may affect consistency

Precision CNC Machining Services in China – Runsom Precision

Product Details: Precision CNC Machining Services in China, specializing in rapid prototyping, CNC machining, 3D printing, and sheet metal fabrication.

Pros:
– Decades of experience in CNC machining and manufacturing.
– Comprehensive services with rapid lead times (7-10 days).

Cons:
– Limited information on specific pricing structures.
– Potentially high shipping costs for international customers.

Online CNC Machining Service China | Online Instant Quote | KAIAO

Product Details: Online CNC machining service for rapid prototyping and production, offering 3-axis, 4-axis, and 5-axis CNC machines with fast delivery and high-quality CNC parts.

Pros:
– Fast delivery options as quick as 5 days
– High precision tolerances down to ±0.0003” (0.010 mm)
– Wide range of materials available for CNC machining
– ISO certified quality management system

Cons:
– Potentially higher costs compared to 3D printing
– Limited to specific types of materials and processes

China Online CNC Machining Services – Want.net

Product Details: China Online CNC Machining Services offered by Want.net provide high precision machining for custom parts and prototypes, leveraging advanced technology and a skilled workforce.

Pros:
– Cost-effective pricing due to lower labor and operational costs in China.
– Advanced technology and infrastructure for high-quality output.
– Wide range of materials and finishes available.
– Flexibility and scalability to accommodate various project sizes.

Cons:
– Potential language barriers in communication.
– Quality control may vary between different manufacturers.

CNC Machining – On Demand Cnc Manufacturing Services … – CNCchinese

Product Details: Online CNC machining services for custom machined parts, offering precision machining for prototypes and production with a variety of materials and surface finishes.

Pros:
– Instant CNC quotes and free DFM feedback
– Fast lead times with parts available as quickly as 1 day
– Wide range of materials including metals and plastics
– High precision tolerances down to ±0.0008″ (0.02mm)

Cons:
– Surface finish may have visible toolmarks
– Limited maximum build envelope of 2000 mm x 1500 mm x 300 mm

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Frequently Asked Questions (FAQs)

What is CNC machining and how does it work?

CNC machining is a manufacturing process that uses computer-controlled machines to create precise parts and components. It works by converting a digital design into a set of instructions that guide the machine in cutting, shaping, and finishing materials like metal, plastic, or wood. This ensures high accuracy and repeatability in production.

Why should I choose a CNC machining factory in China?

Choosing a CNC machining factory in China can offer significant cost savings due to lower labor and material costs. Additionally, many Chinese factories have advanced technology and skilled workers, allowing for high-quality production and faster turnaround times.

What materials can be used in CNC machining?

CNC machining can work with a wide range of materials, including metals like aluminum, steel, and titanium, as well as plastics, wood, and composites. The choice of material depends on the specific requirements of your project, such as strength, weight, and durability.

How do I ensure quality control in CNC machining?

To ensure quality control, you should choose a factory that follows strict quality management systems, such as ISO certifications. Request samples before full production, and consider regular inspections during the manufacturing process to verify that the parts meet your specifications.

What is the typical lead time for CNC machining projects?

Lead times for CNC machining projects can vary based on complexity and order size, but typically range from a few days to several weeks. It’s essential to communicate your timeline with the factory to ensure they can meet your deadlines and plan accordingly.