They have the effect of a loose centre lip for the two roller sets.
他们有一个宽松的两辊套中心唇的效果。
Driven by the choice of gear motor, electric roller in two ways.
其驱动可选用减速电机、电动滚筒两种方式。
There are two thread roller shelfs which can prevent looseness, easy operation and facility.
盘带绣机头下置两线轮架具有防松动功能且操作方便、简洁美观。
There are two thread roller shelfs which can prevent looseness, easy operation and facility.
盘带绣机头下置两线轮架具有防松动功能且操作方便、简洁美观。
应用推荐