XINHENGLI ETCHING MACHINE FACTORY

The copper clad plate surface is chemically etched unwanted copper conductors to form a line pattern. Process: InputPrecision-EtchingRinseWR/S(1)(2)

The desmear is Used for multilayer PCBmaking after lamination. Since the high temperature over the prepreg caused by the drilling , it could form a mo

Etching machine: used to corrode the exposed metal part of the workpiece, and use an etching solution to remove some metal corrosion equipment by high

Brown oxide is process when making mulitlayer printed circuit board before lamination. PurposebyBrownoxide 1. roughen the copper surfaceandincrease t

Etching machine: used to corrode the exposed metal part of the workpiece, and use an etching solution to remove some metal corrosion equipment by high

Etching machine: used to corrode the exposed metal part of the workpiece, and use an etching solution to remove some metal corrosion equipment by high

Usage: The turntable etching machine is mainly used for etching hot stamping plate, withpressure impellersplashing corrosionand withfast etching spee

The equipment is a large-scale embossing roller spheronizing machine designed and developed by our factory. It can corrode the embossing roller with t