Certified Calibration Service LLCTukwila · WA · ዩናይትድ ስቴትስ · 917 Industry Drive, Tukwila, WA, 98188, USAመለካት
ANSI National Accreditation Board (ANAB) · AC-3299ISO/IEC 17025:2017 · ISO/IEC 17025:2017 · አክቲቭ (በስራ ላይ ያለ) · ዩናይትድ ስቴትስተረጋግጧል: 10/10/2026ኦፊሴላዊ መዝገብ