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Technology

An Enterprise Aiming for a Lot Bigger Tomorrow, WONCHEUN

Product Process

WONCHEUN’s Specialized Technical Skills, Process Construction & Development

WONCHEUN is operating an elaborate management system after being equipped with specialized process from Stage 1 to Stage 10, and endlessly endeavoring for efficient production management through quality control, R&D and manufacturing automation system.

  • Manufacturing business + ICT
    Small quantity batch production,
    Work Efficiency
  • POP System Construction
    Visible Production
    Management
  • Mold Development
    Precision Processing
    Root Technology
  • Unmanned Inspection System
    Automated Vision Inspection
  • Customer Impression
    Reliability Securing

Process of Product Process

  • 01
    Obtaining Orders for Mold

    -Receipt of a Customized Plan

    -Set up a Plan within less than 7 days

    -Submission of a Quotation

  • 02
    Manufacturing Review

    -Self Review of Modeling

    -Reflection of a Problem & Development

  • 03
    Mold Design

    -Final Approval through
    a Customer’s Confirmation

    -Design Progress in line with Modeling

  • 04
    Mold Manufacturing

    -Integration of WONCHEUN’s
    own know-how

    -Precise Mold Processing
    & Manufacturing

  • 05
    Preparation for Test Injection

    Preparations such as raw materials warehousing, inspection,
    Autofeeding system, drying,
    moisture measurement, and mold preheating, etc.

  • 06
    Test Injection

    -Progress of super-precision
    Mold Test

    -eview of mass production
    property, problems in a product and mold, and confirmation of product consistency in comparison with drawings, etc.

  • 07
    Precision Measurement

    -Use of precision measurement tools, such as a 3-dimensional measuring instrument, micrometer, vernier,
    and height gauge, etc.

    -Data Processing

    -Issue of Precision Measurement Acceptance Report

  • 08
    PPAP Document Registration

    -PPAP document registration and approval of mass production

    -submission of a customer’s documents, standby status for mass production

  • 09
    Product Approval

    -Completion of a customer’s Reliability Test Approval

    -Conversion to Mass Production

    -Maintenance of the Mass Production System until the product is discontinued

  • 10
    Packaging/Transportation

    -Packaging specifications set-up

    -Total inspection and packaging

    -Continuance for 100 days, Control of poor quality occurrence

    -Delivery packaging through 3.5-ton, and 5-ton vehicles

  • 01
    Obtaining Orders for Mold

    Receipt of a Customized Plan

    Set up a Plan within less than 7 days

    Submission of a Quotation

  • 02
    Manufacturing Review

    Self Review of Modeling

    Reflection of a Problem & Development

  • 03
    Mold Design

    Final Approval through
    a Customer’s Confirmation

    Design Progress in line with Modeling

  • 04
    Mold Manufacturing

    Integration of WONCHEUN’s
    own know-how

    Precise Mold Processing
    & Manufacturing

  • 05
    Preparation for Test Injection

    Preparations such as raw materials warehousing, inspection,
    Autofeeding system, drying,
    moisture measurement, and mold preheating, etc.

  • 06
    Test Injection

    Progress of super-precision
    Mold Test

    eview of mass production
    property, problems in a product and mold, and confirmation of product consistency in comparison with drawings, etc.

  • 07
    Precision Measurement

    Use of precision measurement tools, such as a 3-dimensional measuring instrument, micrometer, vernier,
    and height gauge, etc.

    Data Processing

    Issue of Precision Measurement Acceptance Report

  • 08
    PPAP Document Registration

    PPAP document registration and approval of mass production

    submission of a customer’s documents, standby status for mass production

  • 09
    Product Approval

    Completion of a customer’s Reliability Test Approval

    Conversion to Mass Production

    Maintenance of the Mass Production System until the product is discontinued

  • 10
    Packaging/Transportation

    Packaging specifications set-up

    Total inspection and packaging

    Continuance for 100 days, Control of poor quality occurrence

    Delivery packaging through 3.5-ton, and 5-ton vehicles

Quality Control

This company’s super-precision product production is in pursuit of 100% completion through quality control standards arranged by each process, and Spec control by the skilled specialized workforce, and supplying only the good quality products to a client company through the introduction of reliability improvement equipment.

  • Measurement of moisture in raw materials
    Measurement of moisture in raw materials
  • Verification of product assembly property
    Verification of product assembly property
  • Analysis of Measurement Data
    Analysis of Measurement Data
R&D

WONCHEUN Co.,Ltd. is taking painstaking care of all process from order acceptance to delivery of products, and challenging to more reasonable manufacturing process construction and high-quality product cultivation through its ceaseless R&D.

  • Examination of mold structure
    Examination of mold structure
  • High-quality mold cultivation
    High-quality mold cultivation
  • Optimum manufacturing process construction
    Optimum manufacturing process construction
Manufacturing & Processing Specialized in Injection Molding·Double Injection Molding

WONCHEUN Co.,Ltd. has secured quality stability through automation construction in line with functional small logistics characteristics in need of high quality, and retained know-how required for double injection production, on the basis of which, this company is proceeding with double injection new technology development.

  • Raw Materials AUTO FEEDING SYSTEM
    Raw Materials AUTO FEEDING SYSTEM
  • Injection Automation Line
    Injection Automation Line
  • Storage warehouse of finished products
    Storage warehouse of finished products