| No. | Material Code | Short Name | Price | Unit of Measure | Purchaser Name | Purchaser Group | Effective Date | Expiration Date |
|---|---|---|---|---|---|---|---|---|
| 1 | R000009228 | ค่าบริการอื่น ๆ | 1000.00 | EA | Narumonc | 013 | 08/10/2025 | 31/10/2026 |
| 2 | R000009076 | ค่าขนส่ง | 500.00 | AU | Narumonc | 013 | 08/10/2025 | 31/10/2026 |
| 3 | Q000047622 | ENZYME (AQUA-M) 25 L. | 120.00 | KG | Narumonc | 013 | 08/10/2025 | 31/10/2026 |
| 4 | Q000047623 | Defoamer สารลดฟอง 10% , 30 kg/gal... | 180.00 | KG | Narumonc | 013 | 08/10/2025 | 31/10/2026 |
| 5 | Q000008448 | Sufuric acid 50% , 25kg/gallon | 50.00 | KG | Narumonc | 013 | 08/10/2025 | 31/10/2026 |
| 6 | Q000008274 | Sodium hydroxide 50% , 30 kg/gallon | 50.00 | BT | Narumonc | 013 | 08/10/2025 | 31/10/2026 |
