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SGS Awards ISO 9001 Certification to Teo Hong Silom Co., Ltd.

October 08, 2026

SGS congratulates Teo Hong Silom Co., Ltd. on achieving certification to the ISO 9001 Quality Management System standard.

This achievement reflects the company’s strong commitment to systematic quality management and the continual improvement of its operational processes. It also demonstrates the organization’s dedication to delivering quality products and services while strengthening confidence among its customers and stakeholders.

Mr. Rapeebhand Jivanuwong of SGS presents the ISO 9001 certificate to Ms. Kanyakon Sirirat-usdorn.

During the certificate presentation ceremony, Mr. Rapeebhand Jivanuwong, Business Development Manager at SGS, presented the certificate to Ms. Kanyakon Sirirat-usdorn, Executive Director of Teo Hong Silom Co., Ltd., in recognition of this important organizational milestone.

SGS presents the ISO 9001 certificate to Teo Hong Silom Co., Ltd.

SGS is honored to be part of this significant achievement and remains committed to supporting Teo Hong Silom Co., Ltd. in strengthening its quality management system, enhancing operational efficiency, and advancing toward sustainable and resilient growth.

About SGS

SGS is the world’s leading Testing, Inspection and Certification company. We operate a network of over 2,500 laboratories and business facilities across 115 countries, supported by a team of over 100,000 dedicated professionals. With more than 145 years of service excellence, we combine the precision and accuracy that define Swiss companies to help organizations achieve the highest standards of quality, compliance and sustainability.

Our brand promise – when you need to be sure – underscores our commitment to trust, integrity and reliability, enabling businesses to thrive with confidence. We proudly deliver our expert services through the SGS name and a portfolio of trusted specialized brands, including Applied Technical Services, Brightsight, Bluesign and Nutrasource.

SGS is publicly traded on the SIX Swiss Exchange under the ticker symbol SGSN (ISIN CH1256740924, Reuters SGSN.S, Bloomberg SGSN SW).

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