single-drum winch

1 2... ... 单双面胶纸^ single-double-side offset paper 单筒绞车^ single-drum winch 单效蒸发器^ single-effcet evaporator ...

滚动轴承... ... single column vertical turret lathe 单柱立式转塔车床 single-drum winch 单卷筒绞车 single faced 单面加工的 ...