LF Logistics (Thailand) Limited
8
7
Western Digital (Thailand) Co.,Ltd.
6
2
Quality Construction Products Public Company Limited (Ayutthaya)
6
7
OLIC ( THAILAND ) Limited
3
2
MEKTEC Manufacturing Corporation (Thailand) Ltd.
2
12
Takahashi Spring (Thailand) Co., Ltd.
2
1
Texchem-Pack (Thailand) Co., Ltd.
2
1
บริษัท มาโยรา (ประเทศไทย) จำกัด
2
4
Transtec Industrial Co.,Ltd.
2
1
Teijin Corporation (Thailand) Limited
1
5
Bangpa-in Cogeneration Limited
1
1
Heil Trailer Asia limited
1
1
Stiebel Eltron Asia Ltd.
1
1
MMC TOOLS (THAILAND) CO.,LTD.
1
1
Stars Microelectronics (Thailand) Public Co., Ltd.
1
1
T.C.H. Suminoe Co.,Ltd.
1
1
Panasonic Industrial Devices SUNX (Thailand) Co., Ltd.
1
1
Air-Con Parts Engineering (Thailand) Co., Ltd
1
1