• 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

Surface Grinding EDM Die Sinker Processing Precision Connector Mold Parts

Place of Origin Dongguan, China ( Mainland )
Brand Name Kingrui
Certification ISO9001:2008
Model Number KR013
Minimum Order Quantity 1 Pcs
Price Negotiable
Packaging Details Anti-rust Oil, PE film covered first, Plastic box, then carton
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
Part Name Surface Grinding EDM Die Sinker Processing Precision Connector Mold Parts Material Uesd SKD11, SKD61,PD613,1.2344, 1.3344...
Material Brand ASSAB, Hitachi, Daido, Bohler, SS Design Software Auto CAD, UG And So On
Common Tolerance +/-0.01mm Finish Mirror Polishing
High Light

mold spare parts


medical precision parts

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Product Description


Surface Grinding EDM Die Sinker Processing Precision Connector Mold Parts



Parts Description


1) Parts Application:

Cavity mold inserts are for plastic connector. and they are used in high volume application. It required precision as well as durability, and required features that would enhance the manufacturability of the finished parts. They are designed to allow for frequent change overs during production, while maintaining a high degree of precision.


2) Processing Equipment:

Part are manufactured utilizing our precision surface grinding. Our grinding can keep +/-0.001mm tolerance. and very good Radius clearance, as weel as a high-level surface roughness.


3) Ohter In-house Capabilities:

Precision EDM, including Mitsubishi EDM, Sodick EDM, Fanuc CNC, Mistsbishi FA Wire EDM. Grinding include Surface Grinder, Cylinder Grinder, Centerless Grinder.


4) Measurements:
CMM, Nikon Projectors,Mitutoyo Digital Caliper, Mitutoyo Digital Height Gauge, Rockwell Hardness Inspection Instrument, Microscopes, etc.



Our scope of mould business

OEM mold parts processing, such as precision mold parts , connector mold parts, injection mold components,etc.

Provide information as follow

2D,3D,samples or pictures of multiple points

of view with dimensions.

Mould production cycles

5-15 days, on basis of the difficulty level and customer's request

Mould material


Surface treatment

Mirror polish, PVD Coating, DLC Coating, etc.

Mould standard

 According to custom's request

Main process

Milling,grinding,CNC,EDM,wire-electrode cutting, surface treatment

Design software

CAD,  UG etc.

Quality assurance


Factory profile

50  employees 


Product Service




Special Service

1) Drawings production .we can produce according to your drawings or sample.
2) various fabrication service. Our company has been specializied in precision mold metal parts,EDM spare parts , connector mold parts, grinding mold parts and so on .


Unique Advantages

1. Over 15 years experience in precision mold parts, connector mold parts , EDM mold parts and so on.
2. Kindly accepting small order for the beginning,1pcs can also be accept.
3. Usually mold parts can be finished within 5-15 days.
4. Top quality guaranteed by skilled workers,managing system and status of facilities.
5. We have many long cooperation suppliers.
6. 100% inspection before delivery.


Wide Application

Our products have a wide use,such as Medical, electronic equipment, aviation equipment and so on