The pearl film is a mechanical foaming method mixed with polypropylene resin, ca
The power filter is a filter circuit composed of capacitors, inductors and resis
Optoelectronic sensor is a sensor that uses photoelectric components as a detect
Many peoples understanding of trucks only stays in it to carry cargo.We should a
Sealing parts are materials or parts that prevent fluid or solid particles from
The higher the resistivity of the resistance wire, the greater the obstacle to t
High -temperature solenoid valve is a pioneering direct -type solenoid valve tha
Capacitors (one type of electronic device) generally refer to capacitors.Capacit
The abbreviation of the electric energy meter is the instrument used to measure
CNC lathe and car centers are a high -precision, high -efficiency automated mach