TUNNELLING & UNDERGROUND CONSTRUCTION SOCIETY, SINGAPORE (TUCSS) is a Singapore company, located in c/o Underground Technology & Rock Engrg Program School of Civil Environmental Engineering Nanyang Technological University Singapore 639798. more detail is as below.
The essential tool for cross-border due diligence, compliance, and data cleansing. A one-stop solution for precise industry code mapping.
Multi-Standard Mapping: Bi-directional conversion across NAICS 2022, GB/T 4754-2017, NACE Rev. 2.1, and ISIC Rev.5.
Free Lookup: Instant online search for single-code conversions.
Enterprise Plans: Bulk matching, API access, and full database downloads.
United States Business Directory 
United Arab Emirates Business Directory 
China Business Directory 
Australia Business Directory 
Singapore Business Directory