Sizning "Armatura BU D= 16-28 mm L= 3-11 m, Hajmi: n/a; m/d, Darajasi: A3; A500S, GOST 5781-82" mahsuloti haqida sharhingiz

Armatura BU D= 16-28 mm L= 3-11 m, Hajmi: n/a; m/d, Darajasi: A3; A500S, GOST 5781-82