Recognition
Awards & certifications
Standards and recognitions earned by V.S. Heat Treatment
ISO 9001:2015
SGS (Thailand) · 2016 – present
Quality management system covering all production processes
RoHS Compliance
EU Directive 2011/65/EU · 2020
Cr3+ safe for electronics export to the EU
REACH Compliance
EU Regulation 1907/2006 · 2020
Free from REACH-restricted substances
Factory License
Department of Industrial Works · 1994 – present
Full operating license
Wastewater Treatment Approval
Department of Industrial Works · 2018 – present
Heavy-metal wastewater treatment system, certified