Tsawon Sanyi: 3M zuwa 15M,
Duk ƙirar sandar igiya za ta tsaya tare da saurin iska mai ƙarfi na 150 KM/H
10m 12M tsawo hasken rana makamashi galvanized titi haske iyakacin duniya farashin
1. Duk kayan da Pole ke amfani da su sun hadu ko sun wuce na duniya.Ma'auni ko akan Buƙatun Musamman.10m 12M tsawo hasken rana makamashi galvanized titi haske iyakacin duniya farashin
2. Ana samar da sanduna ta amfani da karfe, "kai-weathering" karfe Q235B SS400, Q235.