- Connectsoft Infocomm Services (P) Ltd.
- Address:390, Burnpur Road Asansol WB 713304 India
- Gandhi Enterprises
- Address:109-shreeji Chambers
- Takat Gems India
- Address:
- ultimmacastmachinery
- Address:
- SAI GEMS
- Address:14- Gur Nanak Market
- Satyam Diamond Jewellery
- Address:6, Bhera Enclave, Paschim Vihar
- Unibiz enterprises
- Address:66, street-1, shanker nagar
- DIAMOND2DEAL
- Address:
- SHRI KARNI IMPORTS & EXPORTS
- Address:
- RAJOK ENTERPRISES
- Address:
- Cingaar Jewellers
- Address:
- SOUTHERN SPHERE EXIMS
- Address:6, Southshanmugapuram, M. K. Puram,
- suryagems
- Address:laxminarayan puri
- Sumanglam Sales Corporation (India)
- Address:3 Ka 7 Jawahar Nagar
- GRABNER INTERNATIONL
- Address:Gular Road
- PRIYANSHI JEWELLERS
- Address:
- Casa Gems Pvt Ltd.,
- Address:
- Saira Handicrafts
- Address:3 Krishna Nagar
- DAX UNIVERSAL
- Address:Kabirvan-1, Kabirvan Main Road, Behind Sadguru Sanidhya Compex, Near Sant Kabir Road Circle,
- GALLANT JEWELRY
- Address:S-10, Jeevan Vihar Complex, M. I. Road