- Khoo Kian Seng Machinery Pte Ltd
- Address:No.14 Kranji Way
- mineral Dragons Pte Ltd
- Address:865 Mountbatten Road# 05-02 Katong Shopping Centre
- Well Century Singapore Pte Ltd
- Address:Blok 366 Clementi Ave 2# 10-537
- Esmond marketing service
- Address:14-83 block 69 moulmein road
- GRAND HARVEST HOLDINGS PTE.LTD.
- Address:90 cecil streel# 10-02
- Vijaitrade
- Address:t 34 Tampanie
- Frontier Resource
- Address:326 Hougang Ave 7 #04-333#04-333
- Asian Business Solutions Pte Ltd`
- Address:10, Anson Road, #12-14, International Plaza
- Micco Supplie
- Address:225, Lavender St
- JNW Trading & Service
- Address:Anchorvale
- Maximilian Minerals & Mining Pte. Ltd.
- Address:460 Alexandra Road, # 32-01 PSA Building
- WT & D ENTERPRISE
- Address:30 Robertson Quay
- Royal Capricor
- Address:North Bridge Road
- Open Source
- Address:Other, Singapore
- Global Sea Pte Ltd
- Address:3 Kallang Sector
- Mekong Capital Investment Pte Ltd
- Address:135 Lorong
- THARSONPA PTE LTD
- Address:9, Kallang Place, 05-06
- KSR INTERNATIONAL PTE LTD
- Address:110 Paya Lebar Road
- VISIONARY GLOBAL ENTERPRISE
- Address:Jurong West
- Distinct Asia Pte Ltd
- Address:896 Dunearn Road