国产裸体美女永久免费无遮挡,国产农村妇女精品一二区,国产女人18毛片水真多18精品,国产三级精品三级在线观看,国产无码AV,国产无人区码卡功能齐全,国产一级a毛一级a看免费视频,国产一区二区三区精华液,国产一区二三区好的精华液,国产又粗又猛又黄又爽无遮挡

Zhongding
Zhongding Group has become a transnational enterprise with more than 30 domestic affiliated subsidiaries, as well as 10 subsidiaries abroad, and is focused on industrial products and automotive parts. We are ranked number one in China for non-tire rubber companies and is 18th for global non-tire rubber products manufacturers.

Double-Clutch Cover Oil Seal

Double-Clutch Cover Oil Seal

    KACO has successfully developed double-clutch cover oil seal for customers such as Volkswagen, Great Wall Motor Company, BYD. This type of FKM lip seal has good dynamic eccentricity, low friction torque, small countershaft abrasion, good sealing performance, significantly reducing the exhaust emissions, saving fuel consumption.
Share：
KACO has successfully developed double-clutch cover oil seal for customers such as Volkswagen, Great Wall Motor Company, BYD. This type of FKM lip seal has good dynamic eccentricity, low friction torque, small countershaft abrasion, good sealing performance, significantly reducing the exhaust emissions, saving fuel consumption.
double-clutch transmission seal
国产裸体美女永久免费无遮挡,国产农村妇女精品一二区,国产女人18毛片水真多18精品,国产三级精品三级在线观看,国产无码AV,国产无人区码卡功能齐全,国产一级a毛一级a看免费视频,国产一区二区三区精华液,国产一区二三区好的精华液,国产又粗又猛又黄又爽无遮挡