From CNC Prototype to Mass Production
We understand that high quality and service are essential in today's market. The continuous success of YangZheng Machining Manufacturer can be attributed to the advanced technology and on-time delivery we provide for your prototype parts and the manufacturing specifications of mass production.
Prototype Manufacturing
Our minimum order quantity is 0. Yangzheng's efficient R&D capability and advanced prototype manufacturing workshop can quickly bring your products to the market, which will help you save time to market.
Drawing Design
During design and manufacturing, our mechanical engineer team can ensure the stability of product performance for the best practice from product design to product testing. The development process you see is of high quality.
Mass Production
Provide all-round customization services from proofing, expediting, mass production and other aspects to help you shorten the cycle of mass production of products. Meet the capacity requirements of small batch orders and large batch manufacturing while ensuring quality
Custom CNC Machining Tolerances and Standards
The concepts of component interchangeability and dimensional tolerances are an accepted part of manufacturing. Unfortunately, misuse of the latter can lead to a host of problems. For example, overly tight tolerances may require a part to undergo a secondary grinding or EDM operation to complete, unnecessarily increasing cost and lead time. Tolerances that are “too loose” or inconsistent with the tolerances of the mating parts can render the assembly impossible, requiring rework or, at worst, making the finished product unusable.
| Standards | CNC Turning | CNC Milling |
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Standard Tolerances |
Metals: ISO 2768-f Plastics: ISO 2768-m |
Metals: ISO 2768-f Plastics: ISO 2768-m |
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Maximum Part Size |
7.9×19.7 in. |
157.5×59.1×23.6 in. |
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Minimum Part Size |
0.079×0.079 in. |
0.1×0.1 in. |
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Minimum Feature Size |
Φ 0.00197 in. |
Φ 0.00197 in. |
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Linear Dimension |
+/- 0.001 in. |
+/- 0.001 in. |
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Hole Diameters(Not Reamed) |
+/- 0.001 in. |
+/- 0.001 in. |
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Shaft Diameters |
+/- 0.001 in. |
+/- 0.001 in. |
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Edge Condition |
Sharp edges are broken and deburred by default |
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Threads and Tapped Holes |
Yangzheng can accommodate any standard thread size. We can also machine custom threads; these will require a manual quote review |
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Surface Finish |
The standard finish is as-machined: 125 Ra or better. Additional finishing options can be specified when getting a quote |
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Part Marking |
Minimum width of 0.5 mm, depth of 0.1 mm - Yangzheng an use CNC engraving or laser carving to create standard text based on customers’ requirements |
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Lead Time |
Machining prototype parts can be completed within 1 day at the fastest, and the delivery date is determined according to the actual quantity for mass production |
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Yangzheng complies with: metal standard CNC machining tolerance is ISO 2768-f, plastic standard CNC machining tolerance is ISO 2768-m. We can also achieve special tolerances as long as you specify your requirements on the drawing.
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Custom CNC Machining Materials
Aluminum
Aluminum is a highly ductile metal, making it easy to machine. The material has a good strength-to-weight ratio and is available in many types for a range of applications.
- Price: $$
- Lead Time: < 10 days
- Wall Thickness: 0.75 mm
- Tolerances:±0.125mm (±0.005″)
- Max part size: 200 x 80 x 100 cm
Aluminum CNC Machining
Copper
Copper displays excellent thermal conductivity, electrical conductivity and plasticity. It is also highly ductile, corrosion resistant and can be easily welded.
- Price: $$$
- Lead Time: < 10 days
- Wall Thickness: 0.75 mm
- Tolerances: ±0.125mm (±0.005″)
- Max part size: 200 x 80 x 100 cm
Copper CNC Machining
Brass
Brass has desirable properties for a number of applications. It is low friction, has excellent electrical conductivity and has a golden (brass) appearance.
- Price: $$$
- Lead Time: < 10 days
- Wall Thickness: 0.75 mm
- Tolerances: ±0.125mm (±0.005″)
- Max part size: 200 x 80 x 100 cm
Brass CNC Machining
Stainless Steel
Stainless steel is the low carbon steel that offers many properties that are sought after for industrial applications. Stainless steel typically contains a minimum of 10% chromium by weight.
- Price: $$
- Lead Time: < 10 days
- Wall Thickness: 0.75 mm
- Tolerances: ±0.125mm (±0.005″)
- Max part size:200 x 80 x 100 cm
Stainless Steel CNC Machining
Titanium
Titanium has a number of material properties that make it the ideal metal for demanding applications. These properties include excellent resistance to corrosion, chemicals and extreme temperatures. The metal also has an excellent strength-to-weight ratio.
- Price: $$$$$
- Lead Time: < 10 days
- Wall Thickness: 0.75 mm
- Tolerances: ±0.125mm (±0.005″)
- Max part size: 200 x 80 x 100 cm
Titanium CNC Machining
Plastics
Plastics are also very popular option for CNC machining because of its wide choices, relatively lower price, and significantly faster machining time needed. We provide all common plastics for CNC machining services.
- POM
- Nylon
- ABS
- PEEK
- PTFE
- PC
- HDPE
- PVC
- PMMA
- PET
- PP
Custom CNC Machining Surface Finishes
You can choose a wide selection of metal surface finishing services after machining at Yangzheng CNC machining manufacturer to improve the parts appearance, surface finishes, corrosion resistance, and other performance of your CNC machined parts.
| Name | Description | Materials | Color | |
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Anodizing | The aluminum alloy is treated with hard anodic oxidation, and the surface can form a film layer with a thickness of 30-50 μm and a hardness of about 500HV, which has excellent corrosion resistance and wear resistance. | Aluminum | Clear, black, grey, red, blue, gold. |
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Bead Blasting | Spray the powder coating on the surface of the workpiece. Under the action of static electricity, the powder will be evenly adsorbed on the surface of the workpiece to form a powdery coating. The surface color is combined with a silky and dry feel, which combines unique aesthetics with high performance of the product. | ABS, Aluminum, Brass, Stainless Steel, Steel | n/a |
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Powder Coating | Used on some metal workpieces by spraying or fluidized bed, the powder is electrostatically adsorbed on the surface of the workpiece, and when it is completely dry, a protective film will be formed on the surface. | Aluminum, Stainless Steel, Steel,Titanium | Black, any RAL code or Pantone number |
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Electroplating | The process of attaching a layer of metal film to the surface of parts by electrolysis, so as to prevent metal oxidation, improve wear resistance, conductivity, light reflection, corrosion resistance and improve appearance. The outer layer of many coins is also electroplated. | Aluminum, steel, stainless steel | n/a |
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Polishing | The whole process of electrolytic polishing is basically completed automatically, so the labor cost is very low. Environmental impact: Electrolytic polishing uses less harmful chemicals. The whole process requires a small amount of water and is easy to operate. Metal parts can achieve the effect of delaying corrosion. | Aluminum, Brass, Stainless Steel, Steel | n/a |
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Brushing | Make the metal surface obtain a non-mirror-like metallic luster, and at the same time, the brushed treatment can also eliminate the slight flaws on the metal surface. It is used in elevator door panels, faucets, cabinets, range hoods, sinks, etc. | ABS, Aluminum, Brass, Stainless Steel, Steel | n/a |
Machined Parts Online Applications Industries
Online machined parts are all around you; they may be important components of your car and can perform vital electrical equipment functions. Yangzheng is an accomplished CNC parts supplier engaged in various CNC machining applications.
CNC Machined Parts Gallery
View our diverse parts, Yangzheng precision machining workshop to reduce labor costs through higher automation equipment, can achieve online machining services with high precision and specific precision, tolerance and size, precision machining rapid prototyping and on-demand Manufacture projects that perfectly fit customers.
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Why Choose Yangzheng Custom CNC Machining Services?
Well-trained Support
Yangzheng will make the necessary adjustments to the CNC machining machines before starting production. The step will complete the project on time as certain client requirements take the engine longer to prepare. The tweaks are necessary for implementing necessary and universal quality assurance protocols for the betterment of the stakeholders.
Quality Products
Yangzheng is well aware the requirements vary according to the industry. Therefore, the production process alters too. In contrast, the inability to meet the needs means losing clients. The declining precision machining demand adversely affects quality assurance. As a result, Yangzheng performs quality checks throughout the manufacturing process to eliminate inefficiencies.
Adjustability
Yangzheng will make the necessary adjustments to the CNC machining machines before starting production. The step will complete the project on time as certain client requirements take the engine longer to prepare. The tweaks are necessary for implementing necessary and universal quality assurance protocols for the betterment of the stakeholders.
Compliance Standards
Yangzheng is well aware the requirements vary according to the industry. Therefore, the production process alters too. In contrast, the inability to meet the needs means losing clients. The declining precision machining demand adversely affects quality assurance. As a result, Yangzheng performs quality checks throughout the manufacturing process to eliminate inefficiencies.
View Customer Evaluation of Yangzheng
The customer's evaluation is one of the reference standards for testing the manufacturer's ability. Compared with other similar machining companies, the reason why our customers choose Yangzheng is actually very simple.
This is by far the best experience I've had on Google! Sechien Zeng is a great communicator, competent and patient with every detail, delivered parts on time, and was willing to review my drawings until the design was right! You can depend on her work and using this CNC machining service is well worth it to me. Be sure to give this professional mechanical team a huge compliment! It is well deserved! I will definitely come back and recommend Dongguan Yangzheng Suppliers to my circle.
When it comes to custom CNC machining service, I have used a lot of different companies and suppliers. But I can say without a doubt that Yangzheng is the best I have ever worked with. From start to finish, Yangzheng provided fantastic service. Sales engineer Tracy was always quick to respond to my questions and concerns, and she went above and beyond to make sure that the work was done right. As a result, I have seen the sales volume of products increase significantly, and my business has become better than ever. I will definitely choose Yangzheng among all CNC machining projects in the future.
Let me tell you about the Yangzheng team! They are one in a million, the best among Chinese machining manufacturers. During the development process of my ready-to-design parts, they responded very quickly, guaranteed high precision and stability, and the final delivered product was perfect. They can understand everything I want to say and convey in my CNC machining project. I highly recommend Yangzheng to anyone who is looking for an outsourcing factory.
With precision 3-, 4- and 5-axis CNC machining centres, combined with precision sheet metal fabrication, 3D printing project advanced capabilities and our experienced team, we can handle all types of CNC machining parts in both metal and plastic materials. Whether you need prototypes or production parts, our machining services will be your best choice. Contact us today to complete your machining prototypes in as fast as 1 day!
