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TRIGO QUALITY SERVICES (Thailand) Co., Ltd.
Offers quality support and conformity assessment services.

TRIGO solve your quality issues as a reliable partner.

With globally recognized quality standards across 28 countries and the outstanding mobility of our 352-member team in Thailand, TRIGO provides comprehensive support for your quality needs.
In addition to regular pre-shipment inspections, our teams can respond 24/7 to unexpected quality issues, including urgent sorting and rework operations, and dispatch personnel immediately when required.

From inspection of automotive components and a wide range of industrial products to advanced EV battery analysis and AI infrastructure PCB inspection, we provide powerful support to help achieve zero defect escape across your operations.

Our Japanese and Thai staff stationed locally provide attentive and personalized support.


Japanese/English: Zentaro Yamazaki


Mobile: +66 (0) 61 820 4530


Email: zentaro.yamazaki@trigo-group.com


Thai/Chinese: Siriwan Rungarunchoitchuang


Mobile: +66 (0) 81 410 6936


Email: Siriwan.rungarunchoitchuang@trigo-group.com


AUTOMOTIVE

AEROSPACE

OTHER TRANSPORTATION

POWER & ELECTRONICS

TRIGO Service Performance in Thailand


With three strategically located hubs in Eastern Seaboard, Amata City Chonburi, and Bangna, TRIGO has established a strong local operation supported by more than 280 inspectors across Thailand.

Our specialized teams are available 24 hours a day, 365 days a year, enabling us to respond immediately and dispatch personnel whenever quality issues arise.

Through our proprietary digital customer portal, customers can track quality performance in real time, including inspection results and PPM data. We serve as the last line of defense against defective products reaching your customers.

Please visit the individual service pages to learn more about our specific service capabilities and proven track record, developed through years of experience supporting major Japanese and Western OEM manufacturing plants.

TRIGO SERVICES  >

PERFORMANCE & SATISFACTION  >

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We also have extensive service experience with many other manufacturers across Thailand.

Key Solutions to Address Your Diverse Quality Challenges

For the Thai Domestic Market and Exports to Europe, the U.S., Japan, and Other Markets :

Achieving “Zero Defect Escape” through 200% inspection, in addition to conventional pre-shipment inspection and rework. We help resolve critical situations where defective products continue to reach customers, particularly Japanese manufacturers with exceptionally strict quality standards.


By positioning a TRIGO specialist team after your existing inspection process and implementing an independent double-check system, we help minimize the risk of defective products reaching your customers and achieve zero defect escape.

Next-Generation Mobility Solutions :

"EV Battery Module & Cell Analysis and Rework"
​Our dedicated laboratory in Thailand is fully equipped with specialized inspection and analysis equipment.


We provide end-to-end services, including cell internal resistance measurement, detailed inspection of appearance and weld marks, and on-site diagnostic services using CAN communication error analysis.

Solutions for Next-Generation Infrastructure :

Inspection Services for Data Centers and AI Electronics, including PCBs and Semiconductors. We are responding rapidly to the fast-growing AI infrastructure and data center product market in Thailand.


We provide local quality assurance for highly demanding components such as semiconductors and PCBs (printed circuit boards) through advanced microscope inspection and contamination analysis.

View Your Inspection Results Online, 24/7

"Digital Quality Portal"
Eliminate the waiting time associated with conventional handwritten daily reports.


From a PC or smartphone, you can monitor and track, in real time, inspection quantities, the latest defect rates (PPM), and daily progress reports from your operations in Thailand.

 

Thailand Case study

READ MORE  >

 

TRIGO Global Quality Network

TRIGO has an extensive global network.
Located close to our customers’ sites, our local teams offer a full range of sophisticated quality solutions in 400 sites across the world.

TRIGO ASIA  >

WORLDWIDE LOCATION  >

COMPANY PROFILE  >

CONTACT US  >

Latest Update 15 Sep 2026
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