Are you looking for the best CNC precision machining suppliers in China? With so many excellent options, choosing the right one can be overwhelming. In this article, we’ll compare the top CNC machining factories 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

Gensun Precision Machining – Quality CNC …

Top China CNC Machining Service丨Quick, Accurate …

China CNC Machining Services – Custom Precision Parts

CNC Precision Machine Service Shop China | Custom …

Product Details: Fuson Precision Machining offers a wide range of CNC machining services, including CNC 3, 4, and 5-Axis machining, milling, turning, tooling, and wire EDM. They also provide metal sheet fabrication, precision assembly, and various secondary processes such as coating, plating, painting, anodizing, and heat treatment. Their equipment includes DMG MORI 5-Axis CNC machines, GX800 and FVP-800A machines, Litz Hitech machines, NC lathes, and various other turning, milling, and wire cutting machines. The company specializes in high-volume machining runs and custom machined parts, ensuring quick turnaround and high-quality delivery[3].

Pros:
– High precision and accuracy with tolerances as low as +/-0.005mm
– Wide range of machining capabilities including 3, 4, and 5-Axis machining
– Comprehensive secondary processes to meet various customer requirements
– Quick turnaround and delivery times
– High-quality and affordable products
– Collaboration with approved vendors to enhance capabilities

Cons:
– No specific pricing information available on the website
– Limited details on the maximum size and complexity of parts that can be handled
– Dependence on external vendors for some processes might introduce variability

Top 10 China Manufacturers with CNC Machining Services

Product Details: Yijin Hardware, established in 2003 in China, specializes in the creation and production of precision parts through various machining techniques. The company is equipped with 136 high-precision CNC machining centers, 278 CNC lathes, and 277 three- and five-axis machining centers, totaling 887 pieces of advanced machinery. Additionally, they have 281 sets of testing equipment to ensure rigorous quality control. Yijin Hardware offers a wide range of services including CNC Turning, CNC Milling, Sheet Metal Fabrication, Metal Laser Cutting, and Plasma Cutting. They cater to diverse industries such as aviation, electronics, military defense, healthcare, and automotive.

Pros:
– Over 20 years of experience in precision machining
– Advanced CNC machines and extensive testing equipment
– ISO 9001 certification ensuring high-quality standards
– Versatile production capabilities including CNC turning, milling, and sheet meta…
– Highly skilled engineers and QC experts
– Ability to achieve extremely tight tolerances up to ±0.001mm
– Fast production and delivery times
– Strong communication and client-focused approach

Cons:
– No specific cons mentioned in the provided sources
– High dependency on advanced machinery and skilled labor, which could be a challe…

Precision CNC Machining Services in China – Get a Quote

Top 10 CNC Machining Manufacturers and Companies

Product Details: RapidDirect is a CNC machine company in China, specializing in manufacturing custom parts with complex geometric requirements and high cosmetic needs. The company operates self-owned factories with state-of-the-art machinery, avoiding outsourcing to ensure streamlined production timelines. Services include CNC machining, 3D printing, injection molding, sheet metal fabrication, vacuum casting, and high-end surface finishing. RapidDirect serves diverse industries such as automotive, aerospace, electronics, and robotics. They offer a user-friendly process for customers to upload designs, obtain instant quotes, authorize production, and receive custom parts at their preferred location.

Pros:
– Advanced CNC capabilities and stringent quality checks to ensure high standards…
– Professional Engineering Support with expert service engineers providing advice…
– Timely production and reliable delivery with robust manufacturing capacity and v…
– Comprehensive services covering every need from rapid prototyping to full-scale…
– Software-driven platform offering instant quotes, automated DfM analysis, and tr…

CNC machine shop

Product Details: JPM CNC offers custom precision machining services, including CNC milling, CNC turning, wire EDM, and surface grinding. They utilize 3, 4, and 5-axis HAAS CNC machining centers for precision machining of plastic and metal materials. Additional services include thermal plastic injection molding, sheet metal fabrication, and custom finishing. The company also provides metal stamping, deep drawing, spinning, and CNC bending services.

Pros:
– State-of-the-art 3, 4, and 5-axis CNC machining centers
– High-speed and high-quality turning and milling capabilities
– Ability to handle complex external geometries and internal bores
– High on-time delivery average of 95%
– Full-service fabrication and equipment refurbishment department
– International team of engineers combining advanced and traditional manufacturing…

Cons:
– No specific information on pricing or cost-effectiveness
– Limited details on minimum order quantities or lead times
– No mention of any certifications beyond general manufacturing capabilities

ZHUOHANG: China Custom CNC Precision Machining Factory

Comparison Table

Frequently Asked Questions (FAQs)

What is CNC Precision Machining and how does it work

CNC precision machining is a subtractive manufacturing process that uses computer numerical control technology to control the movement of cutting tools and the workpiece. This process involves creating a 3D computer-aided design (CAD) of the desired part, converting it into G-code, and then using CNC machines to automate the manufacturing process. This method ensures high accuracy and precision, making it ideal for producing intricate and complex parts.

What materials can be used in CNC precision machining

You can use a wide range of materials in CNC precision machining, including metals like aluminum, stainless steel, copper, and titanium, as well as plastics such as PEEK, Nylon, and PMMA. Additionally, various surface treatments like anodizing, electroplating, PVD, and powder spraying can be applied to the machined parts to meet specific requirements.

How precise can CNC precision machining be

CNC precision machining offers very high precision, with tolerances often within ±0.01 mm to ±0.005 mm. This level of precision is achieved through the use of advanced CNC machines and rigorous inspection processes, including the use of 2D and 3D coordinate measuring machines, altimeters, and other precision tools.

What are the benefits of using CNC precision machining over manual machining

CNC precision machining provides several benefits over manual machining, including automated precision, high repeatability, and the ability to handle complex designs and geometries. It also reduces labor costs, minimizes human error, and allows for rapid production and last-minute design changes. This makes CNC machining highly efficient and suitable for producing large volumes of identical parts.

How long does it take to receive CNC machined parts from a supplier in China

The delivery time for CNC machined parts can vary depending on the complexity of the project and the quantity of parts. Generally, you can expect to receive samples within 24 hours to a few days, while batch production typically takes around 20-25 days after the receipt of the deposit. Some suppliers also offer expedited services and provide regular updates and inspections to ensure your parts are produced and delivered efficiently.