HR & Executive Admin
Sermsuk Public Company Limited- Life insurance (ประกันชีวิต)
- Provident Fund
- Staff training and development
- Accommodation allowance (in other provinces)
- Per diem
- 5-day work week
- Social security
- Health insurance
- Accident Insurance
- Ordination leave
- Employee's uniform
- Funeral payment support
- Annual trip or party
- Attendance bonus or other special compensation
- Performance/results-based bonus
- โบนัสประจำปี
- Annual bonus

SermSuk PCL is the manufacturer and distributor of carbonated and non-carbonated soft drinks. Its products are sold under the brand names of “est” orange, strawberry, cream soda and lemon lime flavours. The company also manufactures and distributes Crystal drinking water and soda water, Oishi, Lipton Ice Tea, Wrangyer and Power Plus.