Standards and Certifications

Standards and Certifications
Get to know T.S.B. Steel

Standards and Certifications

Certifications / Standards

T.S.B. Steel Co., Ltd. is a manufacturer of rebar for reinforced concrete under the brand “T S B” by using advanced technology in the integrated production process to produce rebar to meet the standards. Industrial Products TIS. 24-2556 (2016) Throughout the past, the company has operated under the quality policy with efficiency, resulting in the company being certified. Quality standards ISO 9001:2015 and There is also a main laboratory in the steel industry. And the concrete reinforced line industry that has been certified to ISO/IEC 17025:2005 can build confidence in the information users.

Production Standard Quality Certification License

2025ISO 14064-1:2015 Greenhouse Gas Emissions and Removals of organization Certificate : THAILAND/GHG/2025/036
2025Carbon Footprint of Circular Economy Product: Billet
2025Carbon Footprint of Circular Economy Product:Deformed Bar 32 MM Grade SD40T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 28 MM Grade SD50T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 28 MM Grade SD40T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 25 MM Grade SD50T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 25 MM Grade SD40T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 20 MM Grade SD50T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 20 MM Grade SD40T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 16 MM Grade SD50T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 16 MM Grade SD40T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 12 MM Grade SD50T
2025Carbon Footprint of Circular Economy Product:Deformed Bar 12 MM Grade SD40T
2025Made in Thailand certified by The Federation of Thai Industries Deformed bars DB32 SD40
2025Made in Thailand certified by The Federation of Thai Industries Deformed bars DB28 SD50
2025Made in Thailand certified by The Federation of Thai Industries Deformed bars DB28 SD40
2025Made in Thailand certified by The Federation of Thai Industries Deformed bars DB12 SD50
2025Carbon Footprint for Organization
2024Made in Thailand certified by The Federation of Thai Industries Deformed bars DB12 SD40
2024Made in Thailand certified by The Federation of Thai Industries Deformed bars DB16 SD40
2024Made in Thailand certified by The Federation of Thai Industries Deformed bars DB20 SD40
2024Made in Thailand certified by The Federation of Thai Industries Deformed bars DB25 SD40
2024Made in Thailand certified by The Federation of Thai Industries Deformed bars DB16 SD50
2024Made in Thailand certified by The Federation of Thai Industries Deformed bars DB20 SD50
2024Made in Thailand certified by The Federation of Thai Industries Deformed bars DB25 SD50
2024Made in Thailand certified by The Federation of Thai Industries Round bars RB9 SR24
2024Green System
2024Manufacture of Steel Billet and Manufacture of Steel Deformed Bar by Hot-Rolled Process.(ISO14001-2015) Certificate TH18-10936
2024Laboratory Certificate Testing According to TIS 17025-2561(2018)(ISO/IEC17025:2017)
2023Quality Management System Certificate ISO 9001:2015 certified by SGS (Thailand) Co., Ltd.
2016Industrial Products Permit from Thai Industrial Standards Institute.TIS Standard No. 20-2016
2016Industrial Products Permit from Thai Industrial Standards Institute.TIS Standard No. 24-2556 (2016)

Management Structure

T.S.B. STEEL

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