本文介绍超声波在国产轿车后保险杠总成焊接中的应用，着重介绍了该焊装线的组成。
The paper describes the application of the ultrasonic in welding car's bumper, especially in the construction of the welding line.
产品有汽车发动机冲压深拉伸件、冷却水管总成、汽车保险杠总成和摩托车冲压覆盖件等汽车、摩托车零部件。
Ltd and Wuxi Kipor Power Co. , Ltd, and so on. Products are included auto engine compression components, cooling water pipe assembly, auto beam, motorcycle compression components, and so on.
济南全威商贸有限公司经营销售豪沃低位保险杠豪沃驾驶室豪沃配件驾驶室总成，质量保证，欢迎咨询洽谈。
Jinan Trading Company sales operations Roly low bumper HOWO HOWO parts HOWO cab cab assembly, quality assurance, welcome to consult the discussion.
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