| --- | Amair Co.,Ltd. (Trane) |  |
|
| Bandol Industry Co.,Ltd. (Saijo Denki) |  |
||
| Unico Consumer Products Co.,Ltd. (Amena) |
 |
||
| Link Manufactureing 1999 Co.,Ltd. |  |
||
| Daikin Airconditioning (Thailand) Ltd. |  |
||
| Snc Former Public Co.,Ltd. |  |
||
| Kulthorn Electric Co., Ltd. |  |
||
| Wanavit Metal Work Co.,Ltd. (Wanavit Group) |
 |
||
| Lighting And Equipment Public Co., Ltd |  |
||
|
Panasonic Electronic Devices (Thailand) Co., Ltd. Panasonic Ecology Systems (Thailand) Co., Ltd. |
 |
||
| Bitwise (Thailand) Co., Ltd. |  |
||
| Pricise Electric Mfg.co., Ltd. |  |
||
| Rungseangfah Electric Co., Ltd |  |
||
| Sanden Intercool (Thailand) Public Co., Ltd |  |
และ ผู้ผลิตชั้นนำเรื่องเครื่องใช้ไฟฟ้ากว่า 50 บริษัท