1、PA66: Ine insulation yakanaka uye dielectric properties, yakachengeteka kushandisa
2, Ine simba rakanaka rekudzivirira kukwegura kwekupisa uye murazvo unononoka
3. Huwandu hwemagetsi madiki, kubatidza, kubatana kuri nyore, chigadzirwa ichi chave chitupa cheCE