• 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

Custom Precision Automotive Parts Square Precision Machining , Precision Car Parts

Place of Origin Guangdong, China ( Mainland)
Brand Name Kingrui
Certification ISO9001: 2008
Model Number KR014
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
Name Non- Standard Custom Made Square Precision Machining Mold Parts Machining Technology Grinding And EDM
Used Material HPM1 Drawing Software UG, CAD And Auto CAD And So On
Drawings Format 2D Or 3D Is Avaliable Tolerance According To Drawings' Requirement
High Light

precision auto components


precision automotive components

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Product Description


Custom Precision Automotive Parts Square Precision Machining , Precision Car Parts



Introduction of This Mold Part


1. Name: Non- Standard Custom Made Square Precision Machining Mold Parts


2. Material: HPM1 is a Japanese imported material that does not need to be heat-treated, hirosawa for excellent and used in advanced grinding, especially suitable for the use of this part of the automobile mould parts.


4. Processing methods/ technologies: For this automobile mold parts, it is processed by precision grinders and electrical discharge machines.


4. Processing equipments: Plane grinder, Sodick electrical discahrge machine.


5. Detection equipment: Projector, Calliper, Japan Nikon Height gauge, Screw gauge, Hardness gauge, etc.


6. Application: It's assembled on a car mold as a components.


7. Surface treatment: For this mold part, its surface treatment is polishing. And other surface treatments can be available in our factory, such as: PCD caoting, DLC caoting and mirror polishing, etc.


8. Design software: UG, PRO/E ,CATIA, SOLIDWORK, CAD, PDF, etc.



Specification/ Information


13 years machining parts processing experience; Precision tolerance less than 0.001mm; Depends on customer’s requirements.



Shipping in 5-15 workdays after receive the payment.


Payment terms

T/T, L/C, Paypal, Western Union or negotiable


QC (inspection verywhere)

- Technicians self-check in production

- Engineer spot check in production.

- QC inspect after products finished

- International sales who were trained the technical know-how spot check before shipping to ensure the quality.



  • Grinding Precision:0.003mm
  • EDM Precision: 0.002 mm
  • Surface roughness: Ra0.3um
Parts Series: precision grinding parts, edm spare parts, wire edm parts, cnc machined parts, connector mold parts, industrial cutting knives and more customized parts.
Industry involved: Automative , Appliances, Medical Devices, Electronics and so on.


Factory Configured


(1) Processing Machines:


  1. Precision Grinder: 15
  2. Japan mitsubishi mirror EDM: 4
  3. Japan Sodick EDM machine: 4
  4. Taiwan qunji EDM:4
  5. Internal- external lapping mahine: 4
  6. Milling machine: 2
  7. Wire- EDM: 2
  8. Hgh- speed CNC engraving and milling machine : 4


(2) Testing Equipments:


  • Projector for digital measuring instrument: 3
  • Switzerland TRIMOS  Height Gages: 1
  • Japan Nikon Height Gages: 5
  • Two dimension: 4
  • Hardness meter: 1
  • Micrometer: 10