19
Years
Since 2005
CERTIFICATIONS & QUALIFCATIONS
TW-ASIA has obtained the following awards and certifications.
TW-ASIA (Singapore subsidiary) was listed on the PSPC
Building and Construction Authority, Singapore
Construction Eligibility Certificate - Civil and Structural Consultancy Service of Buildings, Road Bridge Works, and Technical Infrastructures
Class I by Ministry of Construction
Quality Management System - ISO 9001:2015
By Socotec and SGS
Environmental Management System - ISO 14001:2015
By Socotec and SGS
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