Lo mgca ubonelela ngokwenza i-socket ye-PVC ye-othomathikhi kunye ne-othomathikhi equka "U" okanye "R" iisokethi. Ikakhulu ilandela umgca we-extrusion, ohambelana ne-slotting okanye oomatshini bokujiya. Isenokusebenza ngokwahlukeneyo. Umatshini wethu wentsimbi unee-oveni ezimbini zokufudumeza. Ngaphambi kokubetha, imibhobho iya kutshiswa kwi-oven yokufudumala. Kwaye xa imibhobho ithumela kwi-belling, enye ipayipi iya kuthunyelwa ekufudumeni. Ngoko ke, umgca unemveliso ephezulu kunye nesantya sokusebenza ngokukhawuleza.