• 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

Custom CNC Precision Machining Prototype Machined Parts OEM / ODM

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

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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

Product Details
Name Prototype Machined Parts Inspection CMM, Projector, Callipers , Etc.
Software Solidworks, Pro/E, AutoCAD , JD And So On Surface Treatment As Machined Or Can Be Customized
Lead Time Usually Need 3-5 Days Material Aluminum/stainless Steel/Plastic , Can Be Customized
Roughness Ra 0.2-1.6 Or Can Be Customized Tolerance ±0.002mm
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CNC Precision Machining ODM


Custom Precision Machined Parts


Prototype Machined Parts OEM

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Product Description


Precision CNC Machining Services For Prototypes And Production Precise Parts




CNC Precision Machining is a highly precise and accurate manufacturing process for producing high-quality components. With the use of advanced CNC machining tools and techniques, CNC Precision Machining can produce parts and components with extraordinary accuracy

and finish. CNC Precision Machining is also capable of producing parts with a surface roughness of Ra 0.8-1.6.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.



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.
  • Reduced Human Error: Automation minimizes the influence of human error, leading to higher levels of accuracy and reliability in the manufacturing process.
  • 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.
  • Higher Productivity: Continuous operation and multitasking capabilities of CNC machines enhance production rates, reducing lead times for finished products.
  • 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



We have an ensuring Quality sysem for our clients:



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Our General process:


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Our workshop:


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Our payment method


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Packaging operation-SOP:


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The completed parts are carefully inspected and packaged for shipping. We use a variety of methods to ensure that your parts arrive in good condition, including:

  • Packaging in protective foam inserts
  • Using shock-absorbent materials
  • Placing parts in sealed plastic bags
  • Using cardboard boxes with extra padding
  • Using bubble wrap and other materials for extra protection



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.


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).


5-What types of files do you accept?

  • We can accept native SolidWorks or ProE files as well as solid 3D CAD models from other CAD systems output in IGES (.igs), STEP (.stp), ACIS (.sat) or Parasolid (.x_t or .x_b) format.

6-Do you provide First Article of Inspection (FAI) Service?

  • We can provide FAI as part of the unlimited offer.



7-What is payment term does your company can be acceptable?

  • We can accept T/T (50 prepayment should be paid before start the production; the 50% remaining payment should be paid after finish the project).


8-What is your lead time after we place an order with you?

Once get your order,we will sart to order review and it is usually takes 3-5 work days,but it should be finally to the actual product quantity, structure, post-processing.




JYH is your best CNC Precision machining partner!