Machining Services – Manufacturing Group

Professional CNC Machining Service for Custom Parts in China

• Over 20 Years Experience • Quick Response • Top Quality at Low Cost

Certifications: ISO 9001:2015

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Free Design for Manufacturability analysis

Tracking the whole range of project with weekly report for customers

Production cost-down evaluation

The ability to offer MOQ of as little as 100.

Over 20 Years Experience

CNC Machining Materials

Material	Grade	Material	Grade
Aluminum	5052/6061/7075	Copper	C1010/C1100
Steel	ASTM1045/1030/1020	Brass	C260
Stainless Steel	201/303/304/316	Plastic	PA6/ABS/PE/PP/PMMA/PC/POM/PVC

The Tolerances We Can Achieve

	With Drawing	Without Drawing
Linear Dimension	+/-0.01mmISO 2768-mk	ISO 2768 Course
Hole	+/-0.01 mmISO 2768-mk	ISO 2768 Course
Angular	+/- 0.1 degree	ISO 2768 Course

CNC Machining Surface Finishing Options

Name	Applicable Materials	Colors	Can Be Applied with
Anodizing	Aluminum	Clear, black, grey, red,blue, gold	Media Blasting, Tumbling, Alodine
Electroless Nickel Plating	Aluminum, Steel,Stainless Steel	-	Media Blasting, Tumbling
Media Blasting	Aluminum, Steel,Stainless Steel, Brass,Bronze, Copper	-	All post processes except Electro polish and Powder coat
Nickel Plating	Aluminum, Steel,Stainless Steel	-	Media Blasting, Tumbling
Powder Coating	Aluminum, Steel,Stainless Steel	Pantone or RAL colormatching	-
Tumbling	Aluminum, Steel,Stainless Steel, Brass, Bronze, Copper	-	All post processes except Electro polish and Powder coat

Machining Products Display

Machining Services in Manufacturing Group

Manufacturing Group is a professional machining services company, we are your partner in machining manufacturing. With more than 20 years of experience in the industry. Our creative team of engineers takes care of every detail to make sure you get the highest quality parts at low cost. It all starts with filling out our Request for Quote Form. You’ll receive your quote quickly, allowing you to make the most of your time.

Why Choose US?

Compared with the competitors in China, we are able to provide the following advantages:

Very competitive prices. We keep your projects on time and on budget.
High quality, extremely low cost tooling.
Reliable product quality overseen by our own engineering and quality personnel.
The ability to offer minimum order quantities of as little as 100.
Design and prototyping capabilities.
We strive to exceed your expectations.

You can enjoy the following benefits in cooperation with us:

Secured payment (We will take full responsibilities for the compensation resulting from any product faults)
Product of high quality with the most competitive price.
Quick response (We will reply to your questions and requests with 12 hours)
Tracking the whole range of project at your home (a weekly progressive report will be prepared for our customers)
Prompt delivery.

Just tell us what you need and we are right here to serve your requests and get your goods transported to your company in time. It’s very easy for you.
So, why not contact us right away to check out by yourself?

Don't know What To start with?

Start precision manufacturing with our services -making every product perfect

CNC Milling Services

CNC milling services involve using computer-controlled machines to remove material from aworkpiece to create a desired shape or design. These services are commonly used in manufacturingindustries to produce precision parts and components. CNC milling allows for high levels of accuracyand repeatabilityin the production process.

CNC Turning Services

Learn More About CNC Machining Services

Machining service refers to the process of using various cutting tools and machinery to shape and produce parts from raw materials. This process involves removing material from a workpiece to achieve the desired shape, size, and surface finish. Machining services can be performed using a variety of techniques, such as turning, milling, drilling, grinding, and electrical discharge machining (EDM). Machining services are commonly used in industries such as automotive, aerospace, manufacturing, and engineering to produce precision components and parts for a wide range of applications. These services may be provided by specialized machining shops or contract manufacturers with expertise in CNC machining and other advanced machining techniques.

Machining encompasses a variety of manufacturing processes, including:
1. Turning: In turning, a workpiece is rotated while a cutting tool removes material to create cylindrical components such as shafts, rods, and discs.
2. Milling: Milling involves using rotary cutters to remove material from a workpiece, producing flat or contoured surfaces, slots, and complex 3D shapes.
3. Drilling: Drilling is the process of creating holes in a workpiece using a rotating cutting tool, known as a drill bit.
4. Grinding: Grinding utilizes an abrasive wheel to remove material and achieve precise surface finishes, dimensional accuracy, and tight tolerances.
5. Boring: Boring enlarges existing holes or produces internal cylindrical surfaces using a single-point cutting tool.
6. Sawing: Sawing processes involve cutting workpieces using a blade or abrasive disc to achieve desired shapes and sizes.
7. Electrical Discharge Machining (EDM): EDM uses electrical discharges to remove material from a workpiece, particularly for intricate shapes and hardened materials.
8. Laser Cutting: Laser cutting employs a high-powered laser to cut or engrave materials, offering high precision and minimal material waste.

These machining processes are critical in the production of a wide range of components across various industries, providing the versatility and precision required for manufacturing intricate and customized parts.

Advantages of Machining Service:
1. Precision: Machining can achieve high levels of accuracy and tight tolerances in the production of parts.
2. Versatility: Machining can be used to create parts of varying shapes, sizes, and complexities.
3. Wide Range of Materials: Machining can work with a wide range of materials, including metals, plastics, and composites.
4. Customization: Machining allows for customization and adaptability in the production process.
5. Efficiency: Machining is often a fast and efficient method of production, especially for smaller production runs.

Disadvantages of Machining Service:
1. Cost: Machining can be more expensive compared to other manufacturing methods, particularly for complex or low-volume parts.
2. Material Waste: Machining can produce a significant amount of material waste during the production process.
3. Tooling Costs: Initial setup and tooling costs for machining can be high, particularly for complex parts or specialized equipment.
4. Limited to 3D Shapes: Machining is limited in its ability to produce complex 3D shapes and intricate internal features.
5. Environmental Impact: Machining can generate noise, vibrations, and dust pollutants that can have environmental implications.

Design Guidelines for Machining Service:
1. Material Selection: Choose materials that are suitable for machining, such as metals, plastics, or composites, based on the specific requirements of the part.
2. Tolerances: Specify tight tolerances to ensure precision in the final part. Provide clear tolerances for dimensions, surface finishes, and geometric features.
3. Features: Design parts with features that are machinable, such as flat surfaces, holes, slots, and internal cavities that can be accessed by cutting tools.
4. Avoid Sharp Corners: Rounded corners are preferable to sharp corners, as they reduce stress concentrations and the risk of tool breakage during machining.
5. Tool Access: Ensure that cutting tools can reach all areas of the part by providing appropriate access angles and clearances in the design.
6. Surface Finish: Specify the required surface finish for the part, taking into account the capabilities of the machining process.
7. Avoid Excessive Complexity: Minimize unnecessary complexity in the design to reduce machining time, tool wear, and production costs.
8. Prototyping: Consider producing prototypes or test parts to validate the design before proceeding with full-scale production.
9. Communication: Provide detailed drawings, CAD models, and written instructions to clearly communicate the design requirements to the machining service provider.
10. Consultation: Seek input from experienced machinists or engineers during the design process to optimize the part for machining and improve manufacturability.