Tender For providing of milk and milk products , sweets , farsan , grocery items , frozen peas and corn , bakery items , sea foods , vegetables , fruits , noodles , packaged drinking water , cleaning material , office stationery , electronics items , charcol , salt , ahu and refrigerator service , manpower service , ups contract , floor polishing , annual maintenance contract of fire fighting equipment , building cleaning , pest control service , laundry service and vehicle hiring , etc.