Hairf, comes from Italy, is the provider of critical power supply and cooling systems,which specialized in manufacturing precision air conditioner, data center integrated solution and UPS uninterruptible power supply. Hairf, with more than 30 years' R&D and manufacturing experience in server room equipment field,depends on world class labs and inspection and production equipment,not only can provides specialized products for meeting the exact requirement of user's job site, but also provides a perfect total solution for server room,rely on our complete production line of critical equipment used in server room.Our professional system engineer and international sales and service team are all trough the world in Italy, Mexico,Russia, Pakistan, China, Philippines, Singapore,Kazakhstan, to ensure we can provides 24 hours service to more than fifty countries around the world.