1 ) Door skin: cold roll steel 2) Door Finish: pvc coated, different colours are available 3) Door edge:pine wood.steel edge optional. 4) Door core:insulated with high density poly foam . 5) Detacheable steel frame:knock down packing ;NF-4.25;NF-10. 6)Avaliable Size1980/2000*750/800/850/900*45mm ;630/710/810/860/910*2020*45mm Or according to customers’requirements 7.)Hardwares: 5 point mechanical handle lock;3 brass color hinges or galvanized hinge 8).Mainly Exparted to:America,Canada,tobago,Italy,Mexico,Middle East ,Nigeria,Jamaca,Panama.etc. 9)Packing:with carton cover four corners of the door leaf.door frame and door leaf packing separately. 10).Loading capacity:over 750 set door with frame with lock.