A-TECH prototype multilayer pcb multi-layer for wholesale

Company Advantages
1. The design of A-TECH multilayer pcb has taken into account many factors. These factors include tightness, wear resistance, slip and flex cracking resistance, breathability, and moisture-wicking. Its solderable surface is protected from the oxidation
2. A-TECH has constructed a relatively complete multilayer pcb process line to ensure the quality. It can reduce the electrical signal loss and provides the highest efficiency
3. The quality of this product has been recognized by many international certifications. It is offered with low dielectric loss
4. Its quality is guaranteed as its quality testing tends to be more rigorous and controlled based on the international standards instead of the national rules. A smooth part is added on its PTH line to reduce the roughness of through hole

Double sided PCB have two copper layers that can be connected by a copper plated hole, solder mask and idents can also be added on both of top and bottom side, it’s the most popular type of printed circuit boards in industry and it has the highest proportion of demands in the worldwide market.

Double sided printed circuit boards can be used for both through hole and surface mount components, the components can be assembled on both of top and bottom side, so you don’t need to worry about where to put components on the circuit boards, and not need to use through hole components which is usually expensive than SMD one. They’re widely used in different applications, such as power supplies, industrial controls, automotive, LED lighting and many more.

A-TECH started manufacturing double sided PCB since 2003 and there is 15 years’ experience so far, it’s one of our core business with high fabrication proportion. We’re able to offer 24 hours quick turn service for prototype PCB of double sided and 2 ~ 5 days fast lead time for small to medium volume order, moreover, the longest board size for 2 layers PCB we can fabricate reach 1.5 meters.

Company Features
1. We have introduced the world’s advanced production facilities, including a new generation of testing machines and highly efficient automatic machines. These machines can definitely help promote product quality and improve workmanship levels.
2. We must follow the concept of multilayer pcb and stick to the insurmountable red line that puts customers in the first place. Contact!