Ibikoresho fatizo bya TPE nibicuruzwa byarangiye byimodoka yimodoka byatsinze ikizamini cya SGS cya Volkswagen, Ford yo muri Amerika y'Amajyaruguru, Daimler-Benz hamwe n’ibindi bipimo, none byahindutse uruganda ruhamye rutanga umusaruro kuri OEM nini.
SGS ni impfunyapfunyo ya Societe Generale de surveillance SA, isobanurwa ngo "notaire rusange".
Yashinzwe mu 1878, ni isosiyete mpuzamahanga ikora ibikorwa byo kugenzura ubuziranenge bwibicuruzwa no gusuzuma tekiniki n’abandi bantu batatu bigenga kandi babishoboye ku isi. Iherereye i Geneve, ifite amashami arenga 1000 na laboratoire zumwuga hamwe nabatekinisiye babigize umwuga barenga 59000 kwisi yose, kandi ikora ibikorwa byo kugenzura ubuziranenge bwibicuruzwa, kugenzura no kwizeza ibicuruzwa mubihugu 142.
bitewe nigiciro nikoranabuhanga, abakiriya benshi bibeshya bahitamo matel yimodoka zihenze zidafite umutekano, zifata umwanya, kandi zitangiza ibidukikije, cyangwa matasi yo hasi ikozwe mubikoresho bya TPO, bitera akaga kihishe mugihe utwaye. Ntabwo dukeneye abahuza kugirango bafashe abakiriya kugura matelas yo mu rwego rwo hejuru yo kurengera ibidukikije hamwe na 100% yo gutera inshinge za TPE ku giciro gito.
Igihe cyo kohereza: Mutarama-14-2022