Steel door with frame 1 .Door skin: galvanized steel . 2. Door core: poly foam ,PU foam or honey comb paper. 3. Finish: painting or pvc coated or transfer print finish. 4. Detachable metal frame :knock down packing , 4.25¡± or 10¡±. 5. Standard Size: 1980/2000*750/800/850/900*45mm; 6. Hardware : handle lock,3 hinges . 7. Packing: loosely packing, each piece with paper cover at each corner. 8.Loading capacity: over 750 sets/40HQ (door+ frame+lock).