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2021-07-07

Introduction For The Knowledge Of Blind Holes Fabrication

With the development of electronic products to high density and high precision, the same requirements are put forward to the circuit board. The most effective way to […]
2021-07-07

Introduction For The Blind Hole PCB Manufacturing Process

Process:   The buried orifice plate is the same as the common double plate. Blind orifice plate, i.e. one side is outer:   Positive film process: single […]
2021-07-06

How to Clean a Printed Circuit Board?

Preparation before Cleaning Before cleaning, all connectors on the circuit board including jumper, card board, battery and IC must be carefully unplugged one by one. The […]
2021-07-06

How to Accurately Manufacture PCB?

Over the years, PCB manufacturing processes have undergone tremendous changes, thanks to the innovation of new technologies, these innovations enable circuit board manufacturers to accurately and […]