Are you looking for the best CNC punching service factories in China to bring your manufacturing projects to life? With China’s reputation for advanced machinery and precision manufacturing, choosing the right partner can be daunting. Let’s dive into the top CNC punching service factories in China, highlighting their strengths, services, and what sets them apart. Here’s a guide to help you make the best decision for your needs.

CNC Sheet Metal Punching Services

Product Details: SUPRO MFG specializes in precision CNC sheet metal punching using 5 large turret punch presses with different functions. This process involves cutting into geometric shapes or holes by applying a large enough shear force to the mold using upper and lower standard-shaped punches and dies controlled by numerical control codes. The service is suitable for rapid prototyping and large-volume manufacturing, handling materials such as aluminum alloy, stainless steel, copper, and steel. The automated CNC sheet metal stamping turret can process complex forming features, perforations, and patterns at high speed with an accuracy of +/- 0.05mm. SUPRO MFG also offers integrated

services including product design, bending, stamping, cutting, and surface treatment.

Pros:
– High precision and stable machining quality
– Cost-effective alternative to laser cutting
– Ability to handle large quantities of sheet metal parts orders
– Tailor-made punching molds for better cost-effectiveness
– Rapid prototype turnaround and on-demand manufacturing
– Advanced equipment for complex forming features and patterns
– Wide range of materials supported, including aluminum, stainless steel, copper,…

Cons:
– Requires specific setup and programming for each job
– Limited to the capabilities of the turret punch presses
– May not be as versatile as laser cutting for certain complex shapes

Pressbreak,Shear,Bend,CNC Punch

CNC Punching Services Manufacturer Factory China

Product Details: The CNC punching services offered by Smartclima utilize digitally controlled press systems equipped with automated tools. These CNC punch presses operate and are monitored through a central CNC unit, ensuring high precision and stable machining quality. They can process large sizes up to 1.5m * 5m, handle multi-axis linkage for complex shapes, and adjust production quickly by changing the NC program. The machines are highly automated, reducing labor intensity and can perform various operations such as punching, forming, stamping, and more. They can process a wide range of materials and are suitable for small, large, and heavy sheet metal components.

Pros:
– High precision and stable machining quality
– Large processing format up to 1.5m * 5m
– Multi-axis linkage for complex shape parts
– Quick production adjustments by changing the NC program
– High degree of automation to reduce labor intensity
– Cost-effective with no need for mold tools
– Versatile processing capabilities including punching, forming, and stamping
– No minimum order quantity requirement

Cons:
– Dependence on advanced technology and software
– Potential high initial investment for the machinery
– Limited to sheet metal processing

CNC Punching Sheet Metal Parts

Sheet Metal Bending Services

Product Details: Supro MFG offers sheet metal bending services that include design, batch manufacturing, rapid prototyping, surface treatment, assembly, and testing. They can produce parts from various materials such as stainless steel, carbon steel, aluminum alloy, and copper alloy. The bending process involves applying pressure to exceed the yield strength of the metal sheet, allowing for plastic deformation and the creation of shapes with different radii and angles. The company uses advanced equipment, including CNC punching machines and industrial-grade laser cutting equipment, to achieve high precision and efficiency. They provide economic solutions for complex sheet metal bending products with short delivery times

and fast turnaround services.

Pros:
– Short delivery time and fast turnaround services
– Economic solutions for complex sheet metal bending products
– Advanced equipment for high precision and efficiency
– Free professional product design services to improve and test product designs be…
– Ability to handle large quantities and rapid prototyping
– Strict quality control and professional manufacturability reports

Cons:
– No specific mention of cost savings or competitive pricing
– Limited information on minimum order quantities (MOQ) for certain processes
– Dependence on advanced equipment may lead to higher initial investment costs

Sheet Metal Punching Service

Product Details: Classic Sheet Metal’s CNC sheet metal punching service utilizes automated CNC sheet metal punching turrets to process intricate formed features, perforations, and patterns with high speed precision. The service is suitable for producing precision fabricated metal products with many holes. The equipment includes 2 single station Strippit Presses, 1 single station Strippit Press with auto backgage, and 5 CNC Turret Punch Presses up to 30 metric tons. The service can handle materials such as aluminum, mild steel, high strength steel, cold rolled steel, hot rolled steel, stainless steel, galvanized steel, brass, and copper. Secondary operations include tooling, die tapping, staking,

hardware installation, tapping & deburring, cleaning, heat treating, plating, anodizing, screening, painting, and returnable/reusable packaging.

Pros:
– High speed precision in processing intricate formed features, perforations, and…
– Capable of handling a wide range of materials including various types of steel,…
– Ability to perform secondary operations such as tooling, die tapping, staking, a…
– Operators trained and certified in the use of multiple machines ensuring high qu…
– Volume capabilities range from prototype runs to several million pieces annually
– Automated machines reduce the need for manual intervention and increase producti…

Cons:
– The process can produce burred edges and rough surfaces that require further pro…
– Clearance between the punch and die is necessary, which can depend on the work p…

China CNC Turret Punching Machine – MYT Manufacturer

Chinese Professional China Low Cost CNC Turret Punching …

Product Details: The CNC turret punching machine is designed for precision punching and cutting of metal sheets. It typically features a hydraulic system, CNC control, and a turret with multiple tool stations. Key specifications include punching power (usually around 20 tons), working area (e.g., 2000×1250 mm), maximum workpiece thickness (e.g., 6 mm for steel, 3 mm for stainless steel), and high-speed turret rotation (e.g., 30 rpm). The machine often includes advanced features like automatic tool lubrication, remote diagnostic functions, and network Ethernet communication.

Pros:
– High precision and accuracy in punching and cutting operations
– High efficiency and speed, suitable for large and small batch production
– Advanced CNC control systems (e.g., Siemens, Fanuc) for easy programming and ope…
– Multiple tool stations for versatile processing capabilities
– Automatic tool lubrication and diagnostic functions for reduced maintenance
– Suitable for various industries including electrical, automotive, and household…

Cons:
– High initial investment cost
– Complex setup and operation requiring skilled personnel
– Large space requirements due to the machine’s size
– Noise and vibration during operation
– Dependence on high-quality tools and regular maintenance for optimal performance

CNC Turret Punching Machine China Manufacture – Jstmt.com

Sheet Metal Punching Machine Manufacturer and Supplier in …

Comparison Table

Frequently Asked Questions (FAQs)

What is CNC punching and how does it work

CNC punching is a process where a computer-controlled machine, known as a CNC turret punch press, uses punches and dies to cut and shape metal sheets into desired shapes and patterns. This process is automated, using CAD/CAM software to ensure high precision and consistency. The machine can handle various types of metal, including steel, stainless steel, copper, and aluminum, and can produce complex shapes and holes efficiently.

What are the advantages of using CNC punching services

Using CNC punching services offers several advantages. It provides high precision and stable machining quality, which is crucial for producing complex metal parts. The process is cost-effective because it does not require investing in mold tools, saving both time and money. Additionally, CNC punching can handle a wide range of quantities, from small batches to large volumes, and can process various types of metal materials.

What types of materials can be processed using CNC punching

CNC punching services can process a variety of metal materials, including steel, stainless steel, copper, aluminum, and aluminum alloys. These materials can be used to create parts for different industries, such as automotive, aerospace, and electronics. The flexibility in material selection allows you to choose the best material for your specific application.

Can CNC punching handle complex and custom shapes

Yes, CNC punching is highly versatile and can handle complex and custom shapes. The machines are equipped with multiple punches and dies that can be programmed to create various shapes, including round, oval, square, and even irregular shapes. This capability makes CNC punching ideal for producing parts with intricate designs and patterns.

What additional services do CNC punching factories in China typically offer

Many CNC punching factories in China offer a range of additional services to complement their punching capabilities. These include sheet metal bending, laser cutting, welding, drilling, and various surface treatments such as powder coating, electrical plating, and galvanization. This integrated approach allows you to get your entire project completed under one roof, ensuring consistency and quality in the final product.