What we do

Qingdao Dannuo Co.Ltd. locates in Qingdao,a coastal city with another name the second harbor in china . We have our own factory and our products range from wine cooler bag, insulated cooler bag, lunch cooler bag, promotional cooler bags. and more.

Specially, we invented and developed super cooler bag with Nano-insulation material felt, the patent No.201120483363.7.The trade Mark: XiaoFo





Cooler bag the one you are looking for

Cooler bag are indeed of great use when it ...