We use advanced manufacturing equipment to complete manufacturing tasks quickly and accurately, conduct strict quality control on the manufacturing process to ensure the quality of our products, and enable fast delivery to meet our customers’ urgent needs.
It can be seen from the name that this material is related to copper, but it is not entirely made of copper. Instead, it is composed of fiberglass and epoxy resin, and is only covered with a layer of copper foil on the surface.
This is a photosensitive material, and the part exposed to ultraviolet light undergoes chemical changes when exposed to light. Photoresist is used in PCB manufacturing to create circuit patterns.
This is a chemical agent that can dissolve copper and remove unnecessary copper in PCB manufacturing.
Surface treatment is performed on the copper clad laminate to remove surface oxides and dirt and improve the adhesion of the photoresist.
The photoresist is applied to the copper-clad board according to the designed circuit pattern. The reaction between the photoresist and ultraviolet rays will produce chemical changes with the copper-clad board, and this change will form the required circuit pattern. Then use etching solution to remove excess copper, so that the inner circuit is formed.
Multilayer copper-clad laminates and inner circuits are stacked together and pressed under high temperature and pressure to connect the layers together.
According to the designed pattern, drill the required small holes on the PCB board. This small hole can connect various layers of circuits and components.
The outer layer of the circuit board also needs to be plated with a layer of copper, which can enhance the conductivity and corrosion resistance of the circuit board.
Similar to the inner layer circuit production, the required circuit pattern is formed on the outer copper clad board.
In this step, it is necessary to apply a protective layer on the surface of the PCB, usually OSP/ENIG, etc. Special circuit boards will also have an immersion gold protective layer.
Test the PCB board to ensure that it has no quality problems and meets the design requirements.
Cut the PCB into individual boards and package them.
A single-layer board has only 1 laver, while a multi-laver PCB has more than two layers.
Yes. we offer multilaver PCB manufacturing with dense and hiah count multilaver boards.
We can provide the highest precision boards with up to 2 to 64 layers.
Depending on the project, our delivery schedule can vary from 24 hours to 2 weeks.
We are committed to making our products zero-defect and can return or exchange them for you without any reason.
Fill in your requirement information and upload Gerber and BOM files, we will give you a quote within 24 hours.
Fill in your requirement information and upload Gerber and BOM files, we will give you a quote within 24 hours.
