- Putera Resources Pte Ltd
- Address:No. 30 Marsiling Industrial Estate Road 5, # 04-06c
- ARDEN MARKETING PTE. LTD.
- Address:Block 4004, Depot Lane# 01-11
- KIM GAN ENTERPRISE PTE LTD
- Address:38 Woodlands Industrial Park E1# 04-04
- Advanced Component Technology
- Address:12 West Coast Crescent #03-12 Sngapore 128042
- General Crystal Solar
- Address:Genral road 44 / f back road tongbai,
- Smiko Singapore Pte Ltd
- Address:112 MIDDLE ROAD# 03-02 MIDLAND HOUSE
- Fibercom Networks
- Address:Blk 807 Woodlands St 81 #05-213 Singapore 730807 Singapore
- Gashub Technology
- Address:Blk 20 Ang Mo Kio Ind Park 2a #06-04
- YHI Corporation Singapore Pte Ltd
- Address:NO 2 PANDAN ROAD
- MICROSYS INTERNATIONAL (S) PTE LTD
- Address:30 Loyang Way; # 04-13; Loyang Industrial Estate
- Horizon Fuel Cell Technologies Pte. Ltd.
- Address:21, Tampines Avenue 1,
- Sunseap Enterprises Pte Ltd
- Address:Blk 3 Pasir Panjang Rd, Alexandra Distripark #09-13
- Solar Tech Instruments
- Address:10 Anson Road, # 21-02, International Plaza, Singapore 079903
- AKL Technology Engineering and Services
- Address:23 Woodlands Industrial Park E1# 04-05 Singapore 757741
- Sunshine Solar Energy CO.,LTD
- Address:12 Eunos Street
- Ric Koh
- Address:tampines st 44
- ISEP (S) PTE LTD
- Address:91 Defu Lane 10, # 04-02, Singapore 539221
- Jestac Pte Ltd
- Address:No. 2 Kim Chuan Drive# 02-06 Csi Distribution Centre
- MSB Technology Sales & Services Pte Ltd
- Address:No.4, Robinson Road,#08-01 House of Eden
- HUAXING POWDER PTE LTD
- Address:Jalan Kilang Barat# 06-02 S