peening

1.hot peening marquenching

热锻分级淬火

2.Wheelabrator has established itself as the preeminent provider of blasting and peening equipment in the surface preparation industry for the past 100 years.

在过去的100年，Wheelabrtor集团有限公司确立了其在作为抛丸强化设备的卓越的供应商的地位。