Product Details
On-board Universal Joint Lock Nut (1*4)
No.23915
Mold size/net weight: (L) 400x (W) 500x (H) 527mm /708 kg |
Mold base P/N: FCI3550 7010070 |
[Standard] - LKM |
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Part material: PC | | |
Molding size 30.91 X 47.60 X 14.45mm, weight about 7.75g/pcs |
IMM Tonnage: 220T |
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Injection/runner type: Hot runner | | |
Gate: Pin point gate |
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This is a 3-plates mold, filling easy and evenly, short cycle
time,self-degating. With the hot runner and pin point gate, during the filling phase, the flow rate
and temperature of melt rises, can get clearer,good glossiness parts. The gate is flexible in position, and is molded without scrap
runner, and no post processing is required,which greatly saves the raw material cost and molding
cost |
Surface finish | Steel of cavity & core |
A surface EDM with VDI24# | Harden (1*4/S136) |
touch-friendly surface, with certain glossiness and roughness. | harded cavity and core, high hardness and anti-wearing, anti-corrosion. |
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Display diagram
Company Profile

What we do:
Chitwing is focusing on providing custom-made products to
world-wide customers, including
product structure design based on customer’s ID, mold design &
fabrication, mold trial &
prototyping, MP production and shipment.
At the same time, we can offer 50~100 sets of custom-made mold and
standard component to
customers including high precision stamping tool, die-casting tool
(Zinc & Alu. Alloy) and high
precision injection mold.
Equipment we use:
Program for mold design:UG
Mold fabrication:CNC(Makino, Fanuc), EDM(Makino, Charmilles
、Agie),Wire cut(Makino,
Sodick, Agie) etc.
Injection machine:10T~550T
Press machine:40T~300T
Die-casting machine:80T~340T
Systems we have:
Quality system: ISO9001, ISO13485 (medical device), IATF16949
(automotive device)
Environmental system:ISO14001
Hazardous substance system: QC080000
Occupational health and safety management system: OHSAS18001
Products we offer:
3C electronics,Automotive electronics, home appliances , Medical
device,Battery, etc.

Company Overview:
1988 | Established |
40 | Years experience of precision molding design, manufacture and
injection molding. Honorably awarded with advanced molding enterprise certificate in
2017. |
20 | Years experience which specialized in consumer electronic molding
and products manufacture |
8000 | Employees, 200,000 square workshop. Consists of cross-national
elites (Korea/Japan/Taiwan/France) |
002855 | Listed in Shenzhen stock board on 2017/3/21 |
Hi-Tech | National high tech enterprise, Engineering tech research center in
Guangdong province, numbers of invention patents: 178 application patents, including 73 patents(authorized 25 patents), 105 utility model patents(25 effective authorized patents) |
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Best | Samsung | Comprehensive Awards, Delivery Gold/Silver Medals, CSR Environment & Safety Medal,Core Supplier Award, Excellent Quality Award, Best Strategic Partner Award, Best Partner Award |
Huawei |
TCL |
COMPAL |