Kingford focus on the high-quality PCBA order demand of "Multiple varieties, medium and small batch, and short lead time".
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Detail the cause of multilayer circuit board electroplating on nickel gold tin plate?
08Mar
Kim 0 Comments

Detail the cause of multilayer circuit board electroplating on nickel gold tin plate?

with the increase of labor cost and raw material price again and again, many customers began to requ...

What are the PCBA board repair requirements?
07Mar
Caddy 0 Comments

What are the PCBA board repair requirements?

PCBA processing common adverse phenomena: 1, warping, 2, short circuit, 3, offset, 4, missing parts,...

Method of preventing short circuit in SMT patch processing
07Mar
Caddy 0 Comments

Method of preventing short circuit in SMT patch processing

Design methods to reduce stray capacitance of PCB: 1, remove the inner stratum, 2, use the Faraday s...

Explain 16 wiring skills of PCB high speed board over 4 layers
07Mar
Kim 0 Comments

Explain 16 wiring skills of PCB high speed board over 4 layers

Keyou Circuit is a professional production of high precision multilayer circuit board, module gold c...

Under the dome, what are the circuit board manufacturers doing?
07Mar
Kim 0 Comments

Under the dome, what are the circuit board manufacturers doing?

Keyou Circuit is a professional production of high precision multilayer circuit board, module gold c...

How to make a good PCB board?
06Mar
Kim 0 Comments

How to make a good PCB board?

In short, the technological parameters and conditions of copper plating must be strictly controlled ...

What is the related knowledge of the printed circuit board?
06Mar
Kim 0 Comments

What is the related knowledge of the printed circuit board?

various components (chips, resistors, capacitors, inductors, plugs, fuses, etc.) will be welded or a...

How can PCB boards be widely used?
06Mar
Kim 0 Comments

How can PCB boards be widely used?

It is said that PCB manufacturers marketing girl is a arrived at five gourd baby, specializing in th...

Circuit board Manufacturer - How to overcome the PCB surface wrinkle after closing?
06Mar
Kim 0 Comments

Circuit board Manufacturer - How to overcome the PCB surface wrinkle after closing?

Most copper crepe will occur in areas where the line density is different, especially where one side...

On the quality management of PCB multilayer circuit board
06Mar
Kim 0 Comments

On the quality management of PCB multilayer circuit board

For different product needs, to strengthen effective quality control and maintain the due trust, we ...

What are the main reasons for the occurrence of vertical copper wire on the circuit board and how to improve it?
06Mar
Kim 0 Comments

What are the main reasons for the occurrence of vertical copper wire on the circuit board and how to improve it?

In the past, circuit board factories have lost a lot of money because of this problem, and after a p...

Why does tin-spraying lead to uneven pad surface?
05Mar
Kim 0 Comments

Why does tin-spraying lead to uneven pad surface?

When entering the tin furnace, the liquid tin on the solder plate will be arc shaped by the surface ...

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