Sumitomo Wiring System, Ltd. Sumitomo Wiring System, Ltd.

  • Japanese / English
  • Contact Us
  • EN
  • MENUCLOSE
  • Japanese
  • English

  • Company Information

    Company Information Top Page

    Company Information

    Sumitomo Wiring Systems operates on the global stage in over 30 countries, with automotive wiring harnesses as its core business.

    Company Information Top Page

    • Greetings
    • Corporate Principles
    • Corporation strategy
    • Company Profile
    • SWS's 100th Anniversary Special content
    • Ad & Video gallery

  • Product Information

    Product Information Top Page

    Product Information

    Sumitomo Wiring Systems, Ltd. cooperates to make a better society through technology and high-quality products.

    Product Information Top Page

    • Wiring Harnesses for Automobiles
    • Electric Wires and Cables for Automobiles
    • Components for Wiring Harness
    • Electronic Products
    • Products for HVs and EVs

  • Technology creating the future

    Technology creating the future Top Page

    Technology creating the future

    Sumitomo Wiring Systems, Ltd. reveals the future of automobiles, by connecting cars, people, and society to create unprecedented convenience.

    Technology creating the future Top Page

    • “Electrification” for the preservation of the environment
    • “Connected cars” : increasing the level of convenience
    • The “Autonomous car” and its contribution to safety

  • CSR Activities

    CSR Activities Top Page

    CSR Activities

    With the "Conect with the Best" spirit, we will contribute to establish a sustainable society, and a bright future.

    CSR Activities Top Page

    • Top message
    • Sports support
    • CSR Management
    • Your Opinion
  • Recruitment Information
  • Contact Us
  • SWS News
  • Home
  • CSR Activities
  • Download CSR Reports

Download CSR Reports

You can download the CSR Report as a PDF file.

CSR Report 2020

See Table of Contents/Index

Download Full Text (PDF 11.9MB)

Previous Activity Reports

You can download reports from up until last year as a PDF file.

  • CSR Report 2019 Download Full Text(PDF 9.8MB)
  • CSR Report 2018 Download Full Text(PDF 4.2MB)
  • CSR Reports 2017 Download Full Text(PDF 15.0MB)
  • CSR Reports 2016 Download Full Text(PDF 6.3MB)
  • CSR Reports 2015 Download Full Text(PDF 8.1MB)
  • CSR Reports 2014 Download Full Text(PDF 18.4MB)
  • CSR Reports 2013 Download Full Text(PDF 8.4MB)
  • CSR Reports 2012 Download Full Text(PDF 32.3MB)
  • 1
  • 2
  • 3

Next page

Please tell us your opinions Please help us by answering our questionnaire
(Time required: 3 minutes) Details

Company Information

  • Greetings
  • Corporate Principles
  • Corporation strategy
  • Company Profile
  • SWS's 100th Anniversary Special content
  • Ad & Video gallery

Product Information

  • Wiring Harnesses for Automobiles
  • Electric Wires and Cables for Automobiles
  • Components for Wiring Harness
  • Electronic Products
  • Products for HVs and EVs

Technology creating the future

  • “Electrification” for the preservation of the environment
  • The “Autonomous car” and its contribution to safety
  • “Connected cars” : increasing the level of convenience

CSR Activities

  • Top message
  • CSR Management
  • Sports support
  • Your Opinion

Recruitment Information

Contact Us

SWS News

  • Information Security Policy
  • Global Privacy Policy
  • Terms of Use
  • Sitemap

(C)2008 Sumitomo Wiring Systems, Ltd.

Hello! We use cookies to improve the performance of our website. By continuing to browse this website, you consent to the use of cookies.

For further information regarding our handling of personal data, please read our Privacy Policy and Terms of Use.