The Ultimate
Quality Service

CATIIS Bahrain W.L.L is proud to be the first accredited private Proficiency Testing Provider in the Gulf Cooperation Council (GCC) countries. Our exceptional team comprises experts, lead auditors, technical auditors, doctors, engineers, chemists, microbiologists and technocrats. Our PT Programs are organized under the guidance of our Technical Expert Committee to ensure the highest quality standards.

Our Proficiency Testing Programs are meticulously designed to meet the requirements of Accreditation Bodies and the International Laboratory Accreditation Cooperation (ILAC).

We specialize in providing proficiency testing services to both calibration and testing laboratories, ensuring that our clients meet international standards. With CATIIS, you can expect independent, confidential, and reliable service.
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Head Office:
PO Box 26765, Kingdom of Bahrain
Bahrain: +973 77081871
Saudi Arabia:+966 532952066
Sun-Thu: 8 AM to 5:45 PM
Fri & Sat: Closed