• 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

Stainless Steel Ejector Pins And Ejector Sleeves For Injection Mold

Place of Origin Dongguan, China ( Mainland )
Brand Name Kingrui
Certification ISO9001:2008
Model Number KR002
Minimum Order Quantity 1 Pcs can be 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 50% before shipment
Supply Ability 1200-1500 units per month
Product Details
Parts OEM Stainless Steel Ejector Pins And Ejector Sleeves For Injection Mold Shaping Mold Plastic Injection Mold
OEM Available Grinding Precision 0.001mm
Customized Basis Drawings Or Samples Main Machining Internal-external Lapping, EDM, Etc
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Product Description

OEM Stainless Steel Ejector Pins And Ejector Sleeves For Injection Mold
Kingrui Precision Mold parts Co., Ltd., founded in 2005, is a professional company in manufacturing of precise non - standard mould components, which are used in Auto industry, medical industry, electrical industry and other automatic parts.

Ejector Pin and Sleeves Details    


  1. Material Available: Stainless steel was used in the core pins and sleeves.
  2. Tolerance: 0.001mm
  3. Hardness: Depends on material ( HRC60~94)
  4. Machine Type: Plastic Injection Mold
  5. Finish: Highly mirror polished finish 6-8 micro.
  6. Manufacturing Processes: Internal-external lapping and EDM by Sodick.
  7. Max Length 500mm
  8. Testing Instruments: 2.5D projector, height gages from different brand, hardness meter an so on.
  9. Customized: Yes


Our Services  

Precision / interchangeability:
Every part is carefully processed (by grinding, machining, milling, wire-cutting, EDM etc) to the exact tolerances shown on the drawing and carefully checked both in production line and quality room (check every dimension of every part before packing and shipping). In this way, we assured the high precision and thus the interchangeability in the tool room of the customers’ factory.
High surface quality of the working surface:
With many years of manufacturing experience in this line of business, our engineers in the production line guarantees the high quality on the surface of every part, especially the working surface, thus help to extend the performance life of every part we make for customers.


Packaging & Delivery                                                                                                                  
Inner packing: packed by PE film and plastic box .
Out packing: cartons or upon customers' requirements.
Delivered by DHL, UPS, FEDEX, TNT or Ocean Shipping etc.

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Stainless Steel Ejector Pins And Ejector Sleeves For Injection Mold 0


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