Aveese Mea ma vaega tumau: SS 1.4301/1.4571/1.4510 e pei o le EN10088(AISI304/AISI316/AISI439).
Fa'amau: Fa'ai'u ulu lapotopoto fa'atasi ai ma so'oga hexagon fa'apipi'i le zinc.
Fa'amauga pa'u/Kesi: EPDM/NBR/SBR.