| No. | Name - Address | Certificate No. | Date of Certificate | Valid until |
| 1 |
Mrs. Vipa Jakaboot
167 M.5, Thung Hong, Mueang, Phrae 54000 Thailand Tel. :+6643 738 897
Certified by Phrae Provincial Industry Office
| 711-2/50(PR) |
25 June B.E. 2567(2024)
|
24 June B.E. 2570(2027)
|
| 2 |
Miss Supattra Nunwongkod
249 M.5, Thung Hong, Mueang, Phrae 54000 Thailand Tel. :+6621 243 979
Certified by Phrae Provincial Industry Office
| 732-3/50(PR) |
11 September B.E. 2567(2024)
|
10 September B.E. 2570(2027)
|