Yedu 3mm 3.2mm 3.7mm imwechete musimboti wemhino waya haina maburi akatsemuka uye mapfundo. Yakapfuura iyo SGS yepasi rose chitupa chiyero. Iyo ine ROHS kuchengetedzwa kwezvakatipoteredza, inosvika isiri-chepfu, kupeta kuramba uye zvichingodaro. Yakaendeswa kunze kwenyika dzinopfuura gumi dzakadai seCanada neGerman.
Iyo 4mm yakapetwa kaviri mhete yemhino waya mitsetse inogona kutenderedzwa 360 madhigirii, inongoita twist, yakanaka kuumba maitiro. Yakaendeswa kunze kwenyika dzinopfuura gumi dzakadai seCanada neGerman.
Yedu 4mm yakapetwa kaviri mhino waya haina maburi akatsemuka uye mapfundo. Yakapfuura iyo SGS yepasi rose chitupa chiyero. Iyo ine ROHS kuchengetedzwa kwezvakatipoteredza, inosvika isiri-chepfu, kupeta kuramba uye zvichingodaro. Yakaendeswa kunze kwenyika dzinopfuura gumi dzakadai seCanada neGerman.