As a responsible trading company, TWC is proud to announce it’s industrial affiliations & memberships. Within the legal framework in the industry we represent the following parent bodies in Sri Lanka.

Registered at
The State Gem Corporation of Sri Lanka.

National Gem & Jewellery Authority (NGJA), Sri Lanka.

Ceylon Tourist Board (SLTB) Sri Lanka.


Member of
The Sri Lanka Jewellers.

Gem-Merchants Federation Sri Lanka.