- Zailan Othma
- Address:Blk 101 Bt Purmei #0212 singapopre,
- Nexus Precision (S) Pte Ltd
- Address:30 Kallang Place #04-23/24 Singapore,
- Intec Technology (S) Pte Ltd
- Address:12 Little Road #08-01/02 Lian Cheong Industrial Bldg,
- Brilliance Components Pte Ltd
- Address:51 Tannery Lane, #06-03 Sharely Warehouse Singapore 344798 Singapore
- Univa Technologies Pte. Ltd.
- Address:10 UBI CRESCENT, (LOBBY B), # 03-12, UBI TECHPARK, SINGAPORE 408 564 Singapore
- Astosys
- Address:Block 1, 22 Floor, Unit DThe Sea View Garden Bai Shi Zhou, Nan Shan District Shen Zhen, China Shen Zhen, China guangdong 518053 Singapore
- ESA Group Pte. Ltd.
- Address:Blk 111, North Bridge Road, #27-01/02, Peninsula Plaza Singapore 179098 Singapore
- Avista Electronics Pte Ltd
- Address:14 Robinson Road #13-00, Far East Finance Building Singapore Singapore
- Goldtium International
- Address:200 Jalan Sultan, #03-03 Textile Centre, Singapore Singapore 199018 Singapore
- MOBILE EXCHANGE PTD LTD (SINGAPORE)
- Address:22 TAMPINES ROAD, SINGAPORE 535071 SINGAPORE SINGAPORE 535071 Singapore
- NICHE TECHNOLOGIES SERVICES
- Address:BLK17 #02-01 LORONG KISMIS SINGAPORE SINGAPORE 598010 Singapore
- PGI INDUSTRIES PTE LTD
- Address:25A, Perak Road #03-01 Singpaore Singapore 208136 Singapore
- Leron Technologies
- Address:one sims lane,06-04 Singapore Singapore 387355 Singapore
- BBS Resources AB
- Address:6 North Bridge Rd #10-08 Singapore Singapore 179431 Singapore
- Sanctuary Communication
- Address:Blk164 Bukit Batok Street 11 #01-152 Bukit Batok 650164 Singapore
- Edevices Technology Pte. Ltd.
- Address:No. 2 Boon Leat Terrace, #05-04 Harbour Side 2 Singapore 119844 Singapore
- Singhua International Industry
- Address:10 Anson Road, #18-18 International Plaza Singapore 079903 Singapore
- Hypax Pte Ltd
- Address:Blk 809 French Road #01-156 Kitchener Complex Singapore 200809 Singapore
- GMI Telecom
- Address:2022 Bukit Batok Industrial Park A Street 23 #02-152 Singapore 659527 Singapore
- SPECIAL DEVICE PTE LTD
- Address:NO 10 JALAN BESAR SIM LIM TOWER #09-10 SINGAPORE SINGAPORE 208787 Singapore