The box body is processed with a galvanised steel plate and baked paint, and the panel can be optionally equipped with SUS304 stainless steel, a galvanised steel plate or tempered glass. The gas source terminal box is an integrated device designed specifically for the gas usage needs of clean operating rooms. It can set the required number of ports according to user needs and be embedded in the wall for installation, saving space to the maximum extent and facilitating the cleaning of a clean environment. The surface colour of the panel is optional.