| 1 | | 36 Temple St | N/A |  SG | | +65 66848600 | N/A | N/A |
| 2 | | 560 Balestier Rd | N/A | SG | | +65 62501369 | N/A | |
| 3 | | 18 Boon Lay Way | N/A | SG | | +65 6565706265 | N/A | |
| 4 | | 71 Tannery Ln, #03-07 | City Industrial Building | SG | | +65 91098543 | N/A | N/A |
| 5 | | 88 Lor 23 Geylang | N/A | SG | | +65 96682112 | N/A | N/A |
| 6 | | 80 Genting Lane #01-01 Ruby Industrial Complex, Genting/Green | Block) Singapore | SG | | +65 67425756 | N/A | |
| 7 | | 19 Kranji Link | N/A | SG | | +65 63682366 | N/A | |
| 8 | | 31 Kranji Way | N/A | SG | | +65 63675588 | N/A | |
| 9 | | 257 Changi Rd | N/A | SG | | +65 64401900 | N/A | |
| 10 | | 1 Defu Lane 4, HONG LEE BUILDING MATERIALS PTE LTD | N/A | SG | | +65 62875766 | N/A | |
| 11 | | 568 Balestier Rd | N/A | SG | | +65 62522222 | N/A | N/A |
| 12 | | 80 Genting Lane #01-01 Ruby Industrial Complex, Genting/Green | Block) Singapore | SG | | +65 67425756 | N/A | |
| 13 | | 9 @TAGORE LANE | N/A | SG | | +65 96368297 | N/A | N/A |
| 14 | | 80 Playfair Road Block B #04-18 Kapo Factory | N/A | SG | | +65 62843313 | N/A | N/A |
| 15 | | 3A Toh Guan Rd E | N/A | SG | | +65 6565641900 | N/A | |
| 16 | | 105 Eunos Ave 3 | N/A | SG | | +65 62501368 | N/A | |
| 17 | | 24 Defu Lane 9 | N/A | SG | | +65 62816266 | N/A | |
| 18 | | 50 Ubi Ave 3, #01-10/11 | FRONTIER | SG | | +65 66367555 | N/A | |
| 19 | | 38 Sungei Kadut Street 1 | N/A | SG | | +65 63683338 | N/A | N/A |
| 20 | | 1 Tampines North Dr. 1 | N/A | SG | | +65 69701900 | N/A | |