The temperature of Medicine Cold Room is commonly +2℃ ~  +8℃. The cold room mainly stores various medical products and devices whose quality cannot be guaranteed at normal temperatures. The cold room keeps medicine not going bad at low temperatures and prolong the shelf life and meet technical requirements of Drug Administration. Medicine Cold Room has the advantage sof fresh-keeping, fast cooling, complete function, energy saving. The refrigeration control system adopts intelligent microcomputer electric control technology on needed human intervention. It can monitor and record temperature as well as humidity of the storage area. With fully automatic constant temperature, automatic startup and shutdown without manual operation and digital temperature display, the storage security of the medicines is ensured.