| Date | Description |
|---|
| 2023-06-03 |
insert phone (+66) 2-529-3335-7 |
| 2021-01-19 |
insert address Suite R036, E-2-22, IOI Boulevard, Jalan Kenari 5, Bandar Puchong Jaya, 47170 Puchong, Selangor D.E., Malaysia |
| 2021-01-19 |
insert phone +603-8073-7403 |
| 2021-01-19 |
insert phone +603-8073-7404 |
| 2020-07-24 |
delete email ot..@otc.co.th |
| 2019-05-17 |
delete phone (+66) 81-565-5005 |
| 2019-05-17 |
insert phone (+66) 63-237-7970 |
| 2019-05-17 |
insert phone (+66) 63-237-7971 |
| 2017-01-05 |
delete fax (+66) 38-964-183 |
| 2017-01-05 |
delete phone (+66) 38-964-182 |
| 2017-01-05 |
insert phone (+66) 81-565-5005 |