Cooler Box, with good insulation material,specially designed to keep cold chain temperature with ice packs during transportation. Used for: Vaccines,Insulin,Bio-pharmaceutical, Life Science and other Medical Products,IVD products and biological specimens,Selected fresh food, drink and dairy products cold chain transportation.1.The manufacturer has passed ISO9001,ISO14001,ISO45001,ISO13485 system certifications.2.The coolant material have got MSDS.3.The coolant material have got RoSH report by SGS.4.The coolant material have certified by CNAS,DGM,suitable for any transportation way.5.The cold box have CE certification.