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OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
Specifications
Brand Name :
Chitwing
Model Number :
Mobile Phone
Certification :
ISO 9001:2015
Place of Origin :
Vietnam
MOQ :
1set
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
180 set/month
Delivery Time :
30 day(s)
Packaging Details :
The mold is packaged with a wooden box and placed on a wood pallet.
name :
AD
IMM Tonnage :
110T
Mold Weight :
418kg
Tool life :
500K shots
Gate :
Pin point gate | The pin point gate turns to the side gate
Type :
Three-plates mold
Mold base P/N :
DDI3540 70100100
Slide :
7
Lifter :
2
Standard :
LKM
Part material :
PC + 10% GF
Description

Clamshell Phone Back Cover (1*1)

No.21870-B

OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B

Our 400mm x 400mm x 426mm injection mold, with part number DDI3540 70100100, is designed according to LKM standards to meet your precision manufacturing needs.The pin point gate can be converted to a side gate for flexibility in production and customization. As a three-plate mold with 7 slides and 2 lifters, it ensures smooth operation and precise molding of complex designs.Weighing 418kg, the mold is robust and durable with a tool life of 500,000 shots. It is compatible with 110T injection molding machines, suitable for various production requirements.

The mold features:
① Pin point gate convertible to side gate
② Three-plate structure
③ 7 slides and 2 lifters
④ 418kg weight
⑤ 500,000 shot tool life
⑥ Compatible with 110T injection molding machines

OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B

The injection molded part is made of polycarbonide (PC) reinforced with 10% glass fiber. This composite material provides excellent impact performance, good toughness, excellent heat resistance to reduce thermal deformation, less surface fiber marks, uniform distribution of glass fibers, good paintability, and a low defective rate of painting. The part weighs 4.8 grams and measures 55.51 x 11.20 x 107.96 millimeters.

OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B

Surface finish:
A surface EDM with VDI27# to improve the roughness, and the molded part has a smoother surface

Steel of

cavity & core:

Harden with S136, with good comprehensive mechanical

property, high polishing performance, high hardness,

anti-wearing, anti-corrosion.
Harden (1*2/S136)

Injection/runner type: Cold runner

Display diagram

OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-BOEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-BOEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-BOEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B

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OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B

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Product Detail
Brand Name :
Chitwing
Model Number :
Mobile Phone
Certification :
ISO 9001:2015
Place of Origin :
Vietnam
MOQ :
1set
Price :
Negotiable
Contact Supplier
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OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B
OEM / ODM ： Insert Injection Molding & Clamshell Phone Back Cover (1*1) No.21870-B

Dongguan Chitwing Technologies Co., Ltd

Active Member
3 Years
guangdong, dongguan
Since 1982
Business Type :
Manufacturer, Importer, Exporter
Main Products :
Precision Injection Molding, Hot Runner Injection Molding, Cold Runner Injection Molding
Total Annual :
430000000-550000000
Employee Number :
8000~10000
Certification Level :
Active Member
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