Price history
| Date | Product name | Price | List price |
|---|---|---|---|
| Máy hàn hồ quang Protech MK250E | 2,260,000 | 2,500,000 | |
| Máy hàn hồ quang Protech MK250E | 2,380,000 | 2,500,000 | |
| Máy hàn hồ quang Protech MK250E | 2,380,000 | 2,500,000 | |
| Máy hàn hồ quang Protech MK250E | 2,380,000 | 2,500,000 |