Customer Service
![](http://samtel.com/wp-content/uploads/2023/04/Banner-customer.png)
![](http://samtel.com/wp-content/uploads/2023/04/customer_1.png)
- Chiang Mai (CMI)
- Mae Hong Son (MHS)
- Chiang Rai (CRI)
- Phrae (PRE)
- Phitsanulok (PLK)
- Tak (TAK)
- Nakhon Sawan (NSW)
![](http://samtel.com/wp-content/uploads/2023/04/customer_3-2.png)
- Bangkok (BKK)
- Nakhon Pathom (NPT)
- Sing Buri (SBR)
- Phetchaburi (PBI)
- Prachin Buri (PRI)
- Kanchanaburi (KRI)
![](http://samtel.com/wp-content/uploads/2023/04/customer_2.png)
- Nakhon Ratchasima (NMA)
- Chaiyaphum (CPM)
- Udon Thani (UDN)
- Loei (LOEI)
- Nakhon Phanom (NPM)
- Khon Kaen (KKN)
- Roi Et (RET)
- Buri Ram (BRM)
- Ubon Ratchathani (UBN)
![](http://samtel.com/wp-content/uploads/2023/04/customer_5.png)
- Songkhla (SKA/HDY)
- Surat Thani (SNI)
- Koh Samui (SMI)
- Phuket (PKT)
- Nakhon Si Thammarat (NRT)
- Yala (YALA)
![](http://samtel.com/wp-content/uploads/2023/04/customer_4.png)
- Chon Buri (CBI)
- Rayong (RYG)