Harmony Gems Ltd
| Business category 1 | Level Measuring Instruments |
| City ( of main office ) | Bangkok, TH, Thailand |
| Address | 114-116 Mehaesak, New Road |
| Phones | 66-2 631-4144 |
| Date | 2011 Oct 29, 00:10 |
| Business category 1 | Level Measuring Instruments |
| City ( of main office ) | Bangkok, TH, Thailand |
| Address | 114-116 Mehaesak, New Road |
| Phones | 66-2 631-4144 |
| Date | 2011 Oct 29, 00:10 |