... Functions: fresh-keeping, freezing, quick-freezing, fire-proof, explosion-proof, air-conditioning are all available.(4) Fully automatic control system.(5 ... Condensing unit: Bitzer, Copeland, Maneurop, Tecumseh, Local brand.(2) Evaporator: air cooled and water cooled..(3) Insulation Panel: PU, EPS.(4 ... meat, vegetable, fruit, dairy, sea food, drinking...), Medicine, Chemical, Electronics... walk in room