... class F 4.CE,CCC,UL certificate Hearrick High Pressure Electric Air Blower Application1. Drying out buildings - Ventilating/drying out ... in Europe,America and Asia.They are mostly available ex stock.they are available for your requirements anytime.G- ... wood carton box. Packing design offered.Company profileGuangzhou Weierma Electrical Co.,ltd, a modern integrated enterprise who has the IIPR, based ...