... 热交换器heat transfer 钉跟机heel nailing machine 鞋跟掌口用砂轮heel roller ...
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短语
气压钉跟机
pneumatic heel tacking machine
长尖嘴钉跟机
long nozzle heel nailing machine
气动钉跟机
pneumatic sequential heel nailing machine
液压式半自动钉跟机
hydraulic semi-auto heel nailing machine
制鞋机械打钉装跟机
Footwear machines-Heel-nailing machine
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