ISO Announcement
Policy & Certification Documents
IATF 16949:2016
Automotive Quality
ISO 9001:2015
Quality Management
ISO 14001:2015
Environmental Management
Sumisho Metal (Thailand) Co., Ltd. is certified to IATF 16949:2016, ISO 9001:2015, and ISO 14001:2015 standards at both Sriracha and Samrong plants.
Latest Announcement
ISO Announcement 003-2569 (EN)
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