UL Listed Galvanized Steel Door With Knocked Down Frame
UL listed galvanized steel door with knocked down frame
UL listed galvanized steel doors are very popular in the North and South America.It sold in Lowes, Home depot and other famous Building material supermarkets. The products are used in apartments, hotels,Elevator rooms,hospitals and other commerical and public places.The galvanized steel material can keep it rust- proof. And knocked down frame , as one of the typical UL standard frame type, easy to transport and installation for the workers.