- Viridis Pvt Limited
- Address:Block B, Colombo, Western, Sri Lanka
- Ceegreen Engineering PVT Ltd
- Address:122A, Lake Road, Boralasgamuwa, SriLanka Colombo Wetern Sri Lanka
- Sapphire Shipping & Exports (Pvt) Ltd
- Address:No: 24 Hunupitiya Road Colombo 02 Gampaha 11320 Sri Lanka
- Herak International
- Address:Old Road
- Shampin Tex
- Address:905 kandy road wedamulla kalaniya kelaniya western Sri Lanka
- Bieco Link Carbons (Pvt) Ltd.
- Address:451, Galle Road,, Colombo, Western, Sri Lanka
- trcsl
- Address:276, alvitigala road,
- Doric Silva & Company
- Address:
- mohamed farhath
- Address:56 / 17, ST SEBASTION STREET
- ibconsulting
- Address:
- Surenthomas
- Address:Welisara ragama colombo western Province 11010 Sri Lanka
- Wintex Holdings
- Address:28, Horton Place, Colombo 7, Sri Lanka.