Oxygen welding energy saving quick igniter is designed for gas welding, cutting and heating. It is made up of gas combustion supporting device, flow reduction device, gas control system and point fire source.

During the decades of the birth of the hanging wall furnace and entering the commodity age, various kinds of wall mounted furnaces with various structural properties have sprung up in the market of heating and ventilating products, including China. The types of these wall hanging furnaces are as follows: