" Trolley type hot air circulation oven is the standard energy-saving cycle operation furnace, heat treatment workshop heating is mainly used in steel, special steel, machinery processing, chemical....
Hangzhou Hangshen Energy-Saving Furnace Co., Ltd is one of the top level China annealing furnace manufacturers and suppliers, and we are also a professional company with productive factory. Welcome....
" Heating cover is made of rolled steel ring by welding process, for the hook liftingexchange cover position on the upper cover body, a lower supporting foot three supporting furnace cover, bottom is....