Basalt hannun riga

Halin tsarin:
Tsarin da aka saka yana ba da yiwuwar fadadawa kyauta da lalacewa. Sabili da haka, hannayen riga na iya ɗaukar hoto game da siffofin abubuwa daban-daban da lanƙwasa.
Design Tsarin bango mai kauri da yawa yana ba da kyakkyawan kariya ta zafin jiki.
Design Tsarin kaurin bango yana ba da juriya ta lalacewa.
Aikin zaren zaren basalt yana samar da hannun riga mai nauyi wanda yake rage nauyin abu.