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About CEO Message History Vision Certifications Newsroom
Business Switches Control Devices Lighting Mold
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Careers Talent HR system Job roles Openings
Contact Contact guide Location FAQ Inquiry
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BUSINESS

Mold

Precision Design · Precision Manufacturing · Test-Run Injection

Switches Control Devices Lighting Mold
Mold

Integrated Simulation, Design & Manufacturing

We build high-quality precision molds on years of accumulated design and machining expertise.

Key Figures

Our Capabilities

Key figures from our in-house Mold Center.

01

600+

Molds / Year

Molds built every year

02

30

In-house Engineers

Specialists in design, manufacturing, pilot runs and measurement

03

8

Process Steps

A standard process from product review to mass-production transfer

Capabilities

Design · Manufacturing · Test Run

Our mold capabilities, built around the three pillars our customers value most.

Process

8-Step Mold Development

A standardized in-house process from product review to mass-production transfer

01

Product Review

Product & spec review

Review of product structure and specifications, with mold feasibility analysis

02

Molding Simulation

Mold-flow analysis

Flow, cooling and warpage analysis to verify moldability up front

03

Mold Design

3D mold design

3D mold design and generation of machining data

04

Mold Machining

Precision machining

High-precision NC machining and fabrication of electrodes and cores

05

Mold Assembly

Assembly & fitting

Mold assembly, fitting and mechanism function checks

06

Pilot Injection

Test-run injection

Trial injection and optimization of molding conditions

07

Product Measurement

Quality measurement

Dimensional, cosmetic and functional measurement and quality verification

08

Mold Transfer

Production handover

Transfer to mass production and handover to the production line

Macro Gallery

Manufacturing Close-ups

A close-up look at our design, machining, injection and measurement operations.

Mold design and review

Design · Review

Product review and 3D mold design

Ultra-precision machining

Ultra-Precision Machining

NC and EDM machining of cores and electrodes

Mold assembly

Assembly · Fitting

Precision fitting during mold assembly

Test-run injection

Test-Run Injection

Optimizing pilot injection conditions

Measurement room

Measurement

Quality verification in the measurement room

Transfer to mass production

Mass-Production Transfer

Mold transfer · Production line

Tools

Design & Machining Tools

Specialized CAD / CAE / CAM tools secure precise mold quality.

UG NX 11 3D TIMON AutoCAD WorkNC NC BRAIN T-EDM
Contact

Mold & Injection Partnership Inquiries

Contact us for precision mold design, precision manufacturing, test-run injection or transfer to mass production.

Inquiry PDF catalog
About
  • CEO Message
  • History
  • Vision
  • Certifications
  • Newsroom
Business
  • Switches
  • Control Devices
  • Lighting
  • Mold
R&D
  • R&D Center
  • Patents
  • A-SPICE
  • Quality Lab
Global
  • Global Network
  • Clients
Sustainability
  • Ethics Hotline
  • ESG Report
Careers
  • Talent
  • HR system
  • Job roles
  • Openings
Contact
  • Contact guide
  • Location
  • FAQ
  • Inquiry
Duck-il Industry
21-20 Segyosandan-ro, Pyeongtaek, Gyeonggi (HQ) · TEL +82-31-650-9700
A global automotive electronics partner building the safest automotive components
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DUCK-IL INDUSTRY CO., LTD. · 21-20 Segyosandan-ro, Pyeongtaek, Gyeonggi · TEL 031-650-9700 · Email sales@duck-il.com

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