Cosmos sales corporation manufactures doorframes; windows; compound gates and railing hardware. These doorframes are available with 3 hinges; 2 bottom ties and 3 holdfasts on either sides and are useful for fitting elegantly in offices, factories and homes. The doorframes are available with welded joints that provide a longer life. The company supplies these doorframes in regular, doorframe with ventilator and arch type doorframe three types in taper or plane section. The doorframes or windows come with technical specifications like 18 swg, 16 swg or 14 swg thick raw materials; 95 x 45 mm taper section size and 100 x 50 mm plain or any other size.