• Dongguan Kingrui Precision Mould Co.,LTD
    Ray-hans Precision Tools Pvt Ltd
    We have coperated with Kingrui since 2005, Kingrui's foundation. we once were a Tyco company, and now a Group company. Kingrui show their best support
  • Dongguan Kingrui Precision Mould Co.,LTD
    KINGRUI a reassuring supplier. and Kingrui stands out among Chinese spare parts makers. I recommand their team to many of my friends.
  • Dongguan Kingrui Precision Mould Co.,LTD
    KYOCERA Corporation
    Kingrui is a rigor partner. they can always keep the qualiy and fast delivery. we once invited their team to visit out workshop. they learns fast.
Contact Person : Lydia
Phone Number : 13829100895
WhatsApp : +8613829100885

Precision Auto Accessories Electric Discharge Machining With Years Experience

Place of Origin Guangdong, China ( Mainland)
Brand Name Kingrui
Certification ISO9001: 2008
Model Number KR005
Minimum Order Quantity 1 pcs is available
Price Negotiable
Packaging Details PE film covered first, Plastic box, then carton last.
Delivery Time Normally, simple parts, 5- 7 days, complicated parts, 7-15 days. According to QTY and the complexity of drawing.
Payment Terms T/ T, 50% as deposit before production , 50% before shipment
Supply Ability 1200- 1500 units per month
Product Details
Product Name Customized Electric Discharge Machining Precision Auto Parts With Years Experience Product Processing Key Processes Include Precision Grinding Machining And EDM
Product Material DC53 Or As Demand Part Drawings Format PDF. DXF. DWG. Or Others
Application Automobile Mould Parts Tolerance 0.005 Mm Or As Request
High Light

precision brand auto parts


precision automotive components

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Product Description


Precision Auto Accessories Electric Discharge Machining With Years Experience



Product Details


1. Product name: Customized Electric Discharge Machining Precision Auto Parts With Years Experience

2. Technical accuracy: 

  • Grinding accuracy: 0.022 mm 
  • EDM accuracy: 0.001 mm 
  • Hadrness: HRC58- 60 
  • Verticality: 0.022 mm
  • Surface roughness: Ra0.4 um

3. Materials: DC53 

4. Thickness range: Customize

5. Used: Auto molud parts

6. Process: The main processes include grinding and EDM 

7. Shipment: Can be customized

8. Package : Our common package or according to customers' requirement.



Key Specifications/ Special Features



  • OEM services can be provided for our factory
  • Good after- service
  • Technology in variety, excellent quality and price



  • Built in 2005, with many years of production and processing experience, it is worth your trust.
  • Experienced engineers, advanced machinery, scientific management.
  • Prompt delivery without delay.
Product category

precision auto parts


Precision machine

Milling , high - speed CNC engraving and milling machine, Grinding, Wire cutting, EDM& etc.


Applied software

PRO/ E, Auto CAD, Solid Works, UG, CAD/ CAM/ CAE



Stainless steel, Brass, Aluminum, Steel,  Copper & etc.


Surface finish

Anodize; Polishing; Zinc/ nickel/chrome/gold plating, Sand blasting&etc.



As per customer's request.


Tolerance Precision

+/-0.001- 0.02mm/ can also be customized


Lead time

Base on the quantity of order( usually 5-15 days)


Quality system

100% inspection before shipping



*PE film/ plastic box/ plastic bag/ carton


*As customer's specific requirements



By sea, By air, By DHL, UPS, FEDEX &etc.




Capability list


Manufacture Material



AL6061, AI6063, AL7075, AI7005, AL5052, etc




C36000 ( 26800), C37700 ( HPB59), C38500 ( HPB58),etc
High- Speed Steel

M42, 6542, ASP23, SKH53, etc.



Stainless Steel

SS201, SS303, SS304, SS316,etc


Other materials

Iron, brass, zinc, copper, and so on



Acceptable Drawing Format



2D File Formats

3D File Formats










In order to ensure the quality of the orders, our independent quality inspection members to carry out strict inspection at each stage:

  • Incoming material inspection
  • Inspection of work-in-progress
  • Finished product inspection

All of our operations are strictly compliant with ISO 9001: 2008 guidelines
We own 2.5D projector, various height Gages, two dimension and other testing equipments.