I-element idla ngokwenziwa kwi-porous material efana nephepha okanye i-synthetic fibers kwaye yenzelwe ukubambisa amasuntswana amancinci kunye ne-debris, ithintele ukuba ijikeleze yonke i-injini kwaye inokubangela umonakalo.
+86 15267782261
wz15267782261@163.com