| YUCHAI (THAILAND) CO.,LTD. |
| 40, Soi Udomsuk 29, Sukhumvit Road |
| Bangjak, Prakanong, Bangkok, 10260 |
| Tel : 0-2399-3864-9, Hot Line : 081-649-7907 |
| Fax : 0-2398-4378, 0-2749-5483 |
| Email : khinnamhuat@knhgroup.com |
| Office Hours : |
| Monday – Saturday, 08.00 hrs. – 17.00 hrs. |
| Closed on Sundays and Public Holidays |