Neptune Refrigeration Co Pvt. Ltd manufactures Blast Freezer Room with Insulated Door. Neptune Refrigeration Co Pvt. Ltd has been awarded ISO 9001:2000 certifications. Neptune Refrigeration Co Pvt. Ltd supplies industrial refrigeration and air-conditioning equipment. Blast Freezer Room with Insulated Door is fabricated with panels with either aluminum or stainless steel or PVC coated sheet and injected with PUF or expanded polystyrene material. Blast Freezer Room with Insulated Door has the evaporator coil which is fabricated from either SS or suitably galvanized steel pipe fitted with GI or aluminum fins. The cast aluminum axial fans of this blast freezer are provided for proper circulation of air in the freezing zone. It is properly designed with SS /aluminum trays which can be provided for holding the material.