... and after sale service. OEM cold room: Feature of modular cold room:1: temperature range: -40deg.cel~+20deg.cel are all ... conditioning are all availabe.4: fully automatic control system. Componnents:1:condensing unit: bitzer, copeland, maneurop, fusheng.2:Evaporator: ... (meet, vegetable,fruit,dairy,drink),medicine,chemical,electronics,etc. 1:materials: polyurethane and metal sheet. Metal sheet: it is ...