1) steel Door skin: 0.45mm/0.5mm/0.55mm/0.6mm up. 
2) steel Door frame: 0.8mm/0.9mm/1.0mm up
3) Filling with poly foam or injection PU foam optional
4) Finish with power coated/prime;
5) Finger joint pine wooden/LVL door edge; steel edge is optional
6) Hard Ware: round lock/5-point lock, brass hinge/stainless hinge;
7)standard sizes for different countries:
--For North(South) America 30''/32''/36''*79''/80''*1 3/4''
--For Trinidad and Tobago 27 3/4''/31 3/4''/35 3/4''*79 1/2''*1 3/4''
--For Nigeria: 750/800/840/900*1980/1990/2000*45mm
--For Israel:630mm/710mm/810mm/910mm*2050mm/2070mm*45mm