In our ordinary life, we do not notice plugs, but without them we can no longer imagine our existence, they are EVERYWHERE! they are such a little thing, which consists of two or more parts: a plug (that part of the connector from which the pins (pins) protrude) and the corresponding socket (that part of the connector in which the indentations for the pins are located).


PLUG-MasterLi,China Factory,supplier,Manufacturer