How many security doors are generally
Good quality of the weight of the point is almost a little lighter is generally about 100 pounds
Different brands of the door, there must be poor my home is the king of security door, almost 100 pounds
General anti-theft door refers to the steel flat open the door, grade and product hungry thirst thirsty leek ghost blood Handan different licensing every general 1000-5000 yuan per frame, the size of about 1 meter * 2.05 meters, the weight is generally not more than 100 jin
