Precast Concrete Walls; 3D Printers; Telescopic Cranes; Kerosene Lamp Burners

How It's Made›Sezon 25›Bölüm 5

S25E5

Precast Concrete Walls; 3D Printers; Telescopic Cranes; Kerosene Lamp Burners

30 Nisan 2015

21 dk

Precast concrete walls; 3D printers; telescopic cranes; kerosene lamp burners.