Description :
Tenders for Providing Of Refilling Of Fire Extinguisher Cylinders - Dry Powder Fire Extinguisher; 4 Kg; 1 Year To 2 Years,refilling Of Fire Extinguisher Cylinders - Dry Powder Fire Extinguisher; 5 Kg; 1 Year To 2 Years,refilling Of Fire Extinguisher Cylinders - Dry Powder Fire Extinguisher; 6 Kg; 2 Years To 3 Years