• 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

Small Injection Mold Components Precision OEM Wire Cutting Machining

Place of Origin Dongguan, China (Mainland)
Brand Name Kingrui
Certification ISO9001:2008
Model Number KR012
Minimum Order Quantity 1 Pcs can be accepted
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 50% before shipment
Supply Ability 1200-1500 units per month
Product Details
Name Precision OEM Wire Cutting Machining Small - Size Injection Mold Components Machining Steps Surface Grinding, Wire EDM And EDM
Material SKD61/ SKD11/ SKH51/ 1.3344 Or Custom Made As Your Request Material Origin From Japan/ USA/ Germany/ Italy/ Sweden And So On
Accuracy Of Grinding 0.001 Mm Verticality 0.002 Mm
High Light

precision machined components


cnc lathe components

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Product Description


Small Injection Mold Components Precision OEM Wire Cutting Machining

Principal Characters

A. Processing about this component: The main processing technology of this part is flat grinding, wire cutting and discharge. Our company is extremely good at the above three processes , In these aspects, we have more than 11 years of history, are fully capable of processing related mold parts.


B. Product accuracy requirements: For this product, our accuracy parameters are as follows:

  • Accuracy of grinding: 0.001 mm
  • Accuracy of EDM: 0.002 mm
  • Verticality: 0.002 mm
  • Surface roughness: Ra0.4 um

As the customer's drawings are not the same, the product processing accuracy requirements are not the same, so almost all of us processings are customized according to customer requirements.


C. Our Processes: metal processing, surface plating, mold parts inspection, packaging and shipping.
D. Our Material: SKD61 is used for this injection mold part.
E. Our Market: After 11 years of development, our company has customers from many countries and regions in the world, such as the United States, Japan, Canada, Italy, India, Europe and so on.
Simple Description 

We can provide different brands of materials, as follows:

  • ASSAB: ASP23/ 8407/ S136H/ 8402, 718, and more
  • AISI: S7/ S5/ P20/ M2/ M4/ M35/ and more
  • BOHLER: W403/ W400/ S705/ S690 and more
  • or according to customer equirement.



Over the years, our processing of mold parts are mainly used in the following industries:

  • Automobile industry
  • Electronic product
  • Aviation
  • Medical

We accept customized mold part service. You can provide us the product or 3D or 2D drawing.



± 0.005 mm



CAD, Pro-E, UG, solid works, etc.



Grinding machines, EDM machines, WEDM machine, Intrnal- external lapping, CNC milling and so on.


Quality Control

Following the quality systems ISO9001, Kingrui takes quality controls step by step, from drawing audit, material checking, inspection at each process, to packing.


Delivery Time


It generally requires 5 to 15 days after getting down-payment bills for mold parts to be made, supposing the 3D files are accurate.


Payment term

50% deposit, 50% before shipment.


Our Abilities About Equipments
Processing Equipments

 Inspection Equipments


  • Japan Sodick supper- mirror and electro- discharge machine (4 sets)
  • Japan mitsubishi mirror EDM (4 sets)
  • Taiwan qunji EDM (4 sets)
  • Surface grinding machine (15)
  • High- speed cnc engraving and milling machine (4)
  • Certerless grinder (2 sets)
  • Internal- external lapping machine (4)
  • Milling (2 sets)
  • Wire- EDM (2 sets)
  • Projector for digital measuring instrument (3 sets)
  • Switzerland TRIMOS height gages (1set)
  • Japan Nikon height gages (5 sets)
  • Two dimension (4 sets)
  • Hardness meter (1set)
  • Micrometer (15 sets)
  • Micrometer (10 sets)





Small Injection Mold Components Precision OEM Wire Cutting Machining 0