Imashini ya GMMA imashini yo gusya, imashini yo gusya yasamye akoresheje gusya no gukata imitwe. Imikorere yagutse ku isahani yubunini kugeza 100mm na bevel marayika 0-90 Hashobora kuboneka neza neza cyane ya Bevel Ea 3,2-6.3.
Kugira moderi GMMA-60, GMMA-60L, GMMA-GMMA-GMMA-GMMA-GMMA-GMMA-100L, GMMA-100U, GMMA-100D yo guhitamo.
