Thai Summit Harness Public Company Limited. Automotive Wire Harness Thailand. Thai Summit Harness Public Company Limited.
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PRECISION IN EVERY CONNECTION

Connecting Every Drive as One

Low Voltage Wire Harness

Automotive wire harness manufacturer, research and development with global production technology.

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THAI SUMMIT HARNESS DESIGN / DEVELOP / CONNECT
Connecting Every Drive as One
AUTOMOTIVE WIRING SOLUTIONS
01 / 04

PRECISION IN EVERY CONNECTION

Continuous Innovation: World-Class EV Wire Harness Manufacturer

High Voltage Wire Harness

Electric vehicle wire harness manufacturer with international quality and safety standards.

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THAI SUMMIT HARNESS DESIGN / DEVELOP / CONNECT
Continuous Innovation: World-Class EV Wire Harness Manufacturer
AUTOMOTIVE WIRING SOLUTIONS
02 / 04

PRECISION IN EVERY CONNECTION

Drive Forward With Us: Over 30 Years of Motorcycle Harness Engineering

MOTORCYCLE WIRING HARNESS

Manufacturing motorcycle wire harnesses for domestic and international markets.

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THAI SUMMIT HARNESS DESIGN / DEVELOP / CONNECT
Drive Forward With Us: Over 30 Years of Motorcycle Harness Engineering
AUTOMOTIVE WIRING SOLUTIONS
03 / 04

PRECISION IN EVERY CONNECTION

Comprehensive Wire Harness Component Parts & Solutions

Wire Harness Component Parts

Custom manufacturing and component design powered by our experienced R&D team.

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THAI SUMMIT HARNESS DESIGN / DEVELOP / CONNECT
Comprehensive Wire Harness Component Parts & Solutions
AUTOMOTIVE WIRING SOLUTIONS
04 / 04
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NEWS & ACTIVITIES

All News & Activities

All news, bidding announcements and public relations activities (1 items)

Scrap Material Bidding Announcement 2027 (Round 1)

October 8, 2026

Scrap Material Bidding Announcement 2027 (Round 1)

Thai Summit Harness Public Company Limited, together with Thai Summit Cable & Part Co., Ltd. and Thai Summit Component Co., Ltd., hereby invites qualified companies and vendors to participate in the Bidding for Scrap and Recyclable Materials for Fiscal Year 2027 (Round 1).Interested bidders can review the complete terms of reference, specifications, and bidding conditions in the attached official announcement documents. Online registration and signing of the Bidding Acknowledgement Form are open from September 16 to September 30, 2026.For inquiries, please contact our Procurement Departments:TSH (Thai Summit Harness): Ms. Piyamad | Email: piyamad_t@thaisummit-harness.co.th | Tel: +66 (038) 490-760-7 ext. 1149, 1150, 1156, 1159TSCP (Thai Summit Cable & Part): Ms. Phakawan | Email: phakawan_s@tscp.co.th | Tel: +66 (038) 659-750-8 ext. 1108 / 089-839-9127TS-COM (Thai Summit Component): Mr. Nattiwut | Email: nattiwut@ts-component.com | Tel: +66 (02) 705-2291 ext. 203Note: The Company reserves the right to verify all legal qualification documents in accordance with applicable laws.

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