PCB production process of Qi wireless charger

- Aug 29, 2018-


Contact the manufacturer

You need to contact the manufacturer first, then register the customer number, and someone will give you a quote, place an order, and follow up on the production schedule.

 

   Second, the cutting

 

Objective: according to the requirement of project data MI, to cut into small pieces on the large sheet.According to the customer's requirements of small board.

 

Process: big board material, cut board according to MI request, curium board, beer rounded edge grinding, out board

 

  Three, drilling,

 

Objective: according to the engineering data, drill the desired hole diameter at the corresponding position on the sheet material with the required size.

 

Procedure: laminated plate pin, upper plate, drilling hole, lower plate, inspection and repair

 

   Four, sink copper

 

Objective: to deposit a thin layer of copper on the wall of insulating hole by chemical method.

 

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