646.811 / 646.812 / 646.820 / 646.821 Pen silindr alwminiwm 6460100820/6460101120
Y cwmni yw gwneuthurwr cyflenwr OE sy'n ben silindr alwminiwm proffesiynol am fwy nag 20 mlynedd. Canolbwyntiwch ar yr ansawdd a'r gwasanaeth. Mae'r pen silindr yn cael tystysgrif dilysu ISO16949 , “y pen silindr selio uchel” 、 “oes ddefnyddiol hir pen silindr” a'r 5 patent model cyfleustodau arall.
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Ysgrifennwch eich neges yma a'i hanfon atom