zvigadzirwa

Panel yeFRP

FRP (inozivikanwawo sepurasitiki yakasimbiswa nefiber yegirazi, yakapfupikiswa seGFRP kana FRP) chinhu chitsva chinoshanda chakagadzirwa neresin yakagadzirwa negirazi kuburikidza nemaitiro akabatanidzwa.

kubvunza ruzivo