- Alpha Esquel Pte. Ltd.
- Address:Blk 131 Tampines St. 11
- ETHIOPIAN OPALS
- Address:531 Upper Cross Street
- Proinfocus Pte LTd
- Address:32 New Market Road
- Desmond Tan
- Address:
- Efficient Jewellery Industry Pte Ltd
- Address:605B Macpherson Road Citimac Industrial Complex #06-08
- The Gems Time
- Address:Singapore
- SP GEMS
- Address:Blk 118D, # 14-103, Jalan Membina
- AQUATRONICS TRADING
- Address:BLK615 #07-243 Choa Chu Kang Street 62
- Benrico System Pte Ltd
- Address:314 Jurong East Street 32, # 06-221
- MALUKU SEA FARM
- Address:532 Upper Cross St
- Akram Gems
- Address:14 Limau Gorve
- Mogok Road LLP
- Address:14 Robinson Street# 13-00 Far East Finance Building
- gems2013
- Address:
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