• Shenzhen Jinyihe Technology Co., Ltd.
    David Wyame
    I worked with JYH for many years and They help me doing some high precision metal parts,it is really good and high tolerance.
  • Shenzhen Jinyihe Technology Co., Ltd.
    “JYH not only committed to manufacturing all of our parts with only minor adjustments but also offered competitive costs that fit within our budget, all while ensuring strict adherence to our tight timelines. “ DOM BU
  • Shenzhen Jinyihe Technology Co., Ltd.
    “JYH fully meets our demands and construction requirements. Its staff has the skills to understand and satisfy the demand for very complex designs to micro-machining. In addition, the delivery time is very fast. This is very important to us as we make “Build on order” devices.” – OPEN
Contact Person : Sandy Xu
Phone Number : 13714578126
Whatsapp : +8613714578126

JYH CNC Precision Machining Parts Custom Metal Prototype Machining

Place of Origin China
Brand Name JYH precision CNC machining
Certification ISO9001 Certificate of quality system/16949
Model Number Customized
Minimum Order Quantity 1 piece
Price USD 20-100 pieces,negotiable
Packaging Details Use boxes made of corrugated cardboard,Wrap with bubbles facing inward or Custom wooden cases larger than 25KG.
Delivery Time 2-5 works day
Payment Terms T/T, Western Union,Paypal
Supply Ability 1000 piecs one weeks

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Name Metal Prototype Machining Surface Treatment As Machined Or Can Be Customized
Inspection CMM, Projector, Callipers , Etc. Roughness Ra 0.2-1.6 Or Can Be Customized
Material Stainless Steel , Alloy Aluminum / Alloy Steel / Stainless Steel / Brass , Can Be Customized Tolerance 0.01-0.05mm , ±0.05mm , + - 0.005 Mm , Customized
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CNC Precision Machining Parts


Precision Machining Parts Custom


Custom Metal Prototype Machining

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Product Description

Precision For Prototypeing With Fast Lead Time To Cnc Machining Prototype




CNC precision machining is a manufacturing process that utilizes Computer Numerical Control (CNC) technology to create highly accurate and intricate parts and components.This technology ensures tight tolerances, consistent quality, and repeatability in the production of complex geometries, making it a preferred method for industries such as aerospace, automotive, electronics, and medical devices.



  • Free & Automatic DFM feedback
  • Tolerances down to ±0.0004″ (0.01mm)
  • Machined parts as fast as 1 day


Our certifications


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Advantage of CNC Precision Machining



CNC precision machining offers several advantages over traditional manual machining methods. Some of the key advantages include:


High Precision: CNC precision machining offers exceptional accuracy, achieving tight tolerances and maintaining consistency in producing complex parts.


Complex Geometry:It enables the creation of intricate and complex shapes that might be difficult or impossible to achieve using traditional machining methods.


Repeatability: CNC machines can reproduce the same part with minimal variations, ensuring consistent quality across production runs.


Flexibility: CNC machines can be reprogrammed swiftly, allowing for quick changes in production requirements, designs, and prototypes.


Efficiency: CNC machining reduces material wastage and optimizes tool usage, resulting in cost-effective production processes.


Wide Material Compatibility: CNC precision machining can work with a broad range of materials, including metals, plastics, composites, and ceramics.


Process Consistency:Uniform cutting speeds, feed rates, and tool paths maintain consistent surface finishes and part dimensions throughout the production cycle.


Quality Control: CNC machines can be equipped with sensors and monitoring systems to provide real-time feedback, enhancing quality control and identifying issues early in the process.



Type and Tolerance parameters:



Type Tolerance
Linear dimension +/- 0.015 mm
+/- 0.002 inch
Hole diameters (not reamed) +/- 0.015 mm
+/- 0.001 inch
Shaft diameters +/- 0.015 mm
+/- 0.001 inch
Part size limit 950 * 650 *550 mm
36.0 * 21.5 * 21.5 inch




Precision Machining for Prototyping & Production




►Rapid Prototyping


Leverage our robust manufacturing capabilities for swift, high-quality prototype delivery.

Using the latest technology, we ensure rapid, accurate production, expediting your path from testing to market.


Capability: 20-500

Lead Time: 8 business days



►Low Volume Manufacturing


Our precision machining is suitable for low-volume production, offering fast delivery and unmatched accuracy.

We ensure your projects meet high quality standards at reduced costs.


Capacity: 500-1000

Lead Time: 12 business days


►High Volume Manufacturing


JYH is equipped to handle large-scale production orders.

This means that they can efficiently produce large quantities of precision machined parts without

compromising on quality or precision.


Capacity: 1000+

Lead Time: 15 business days


We have an ensuring Quality sysem for our clients


JYH CNC Precision Machining Parts Custom Metal Prototype Machining 1



Our payment method


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Shipping Method


We are also able to ship parts via a variety of methods, including ground, air, and sea.

Our experienced team can determine the best method for your parts, depending on your needs.


JYH CNC Precision Machining Parts Custom Metal Prototype Machining 3



After sales service



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1-What is the advantage of working with JYH company? Why should I choose your company to make my parts?

  • Our industrial CNC machining, and injection moulding services provide parts made directly from the customer’s 3D CAD model, reducing the likelihood of errors. Proprietary software automates toolpath generation to decrease manufacturing times and reduce costs.

2-What industries use JYH services?

  • We serve a variety of industries including medical device, automotive, lighting,Robot, aerospace,consumer product.


3-How many machines do you have?

  • We currently have more than 60 machines: roughly 40+ CNC mills and 30 Injection mold machine,10+ 3D printers. With our long history of growth, this number is always changing.


4-How do I get a quote?

  • To get a quote for all of our services, simply send us your 3D CAD model to us. You'll get an interactive quote within hours with free design feedback. If there are problem areas in the submitted design,we will provide free design feedback(DFM).



Our workshop



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JYH is your best CNC Precision machining partner!