Company Advantages
1. The design of A-TECH double-sided PCB takes many garment properties into consideration. These properties are heat and moisture management (breathability, heat insulation, sweat transport), cooling and warming characteristics, range of utility and/or skin sensitivity, etc.
2. In order to eliminate the possibility of all defects, the product needs to be thoroughly inspected by a professional quality inspector.
3. It is a tradition that A-TECH always focuses on the quality check before the package of double-sided PCB .

Multilayer PCB has more than two conductive copper layers which mainly consist of inner layer cores, prepreg layers and copper foils and they’re melted together through heat and pressure. Lamination process is one of the key to control good quality of multilayer PCB, this process requires specific heating and pressure for specific periods of time based on materials used to ensure the PCB board is made properly.

The multilayer PCB is the development of the double sided PCB with increasing complexity and density of components, they allowed the designers to produce highly complex and compact circuits and further development of blind and buried via hole technology has pushed these limits even further. With the requirements of higher precision in various applications, the demands of multilayer PCB keep increasing continuously in recent years. The typical applications of multilayer printed circuit boards include Computers, Data storage, Cell phone transmission, GPS technology, satellite systems and so on.

A-TECH is an experienced multilayer PCB manufacturer which own complete multilayer PCB manufacturing process in house from inner layer, vacuum lamination to surface finishes, it brings us more advantages in the competition of global market shares for multilayer printed circuit boards on quality, price and lead time. Currently the proportion of multilayer PCB we manufactured is more than 65%.

Company Features
1. By concentrating on R&D and production of double-sided PCB , A-TECH CIRCUITS Co., Ltd. achieves breakthroughs in sales volume.
2. Being licensed with the import and export certification, we are permitted to partake in foreign trade, international exhibition, and the ability to run the incoming and outgoings of foreign exchange. All these advantages make our overseas business much easier.
3. In every stage of our operation, we constantly maintain strict environmental and sustainability standards to minimize our production waste and pollution. We aim to minimize the impact of our operations on the environment. We strictly comply with all relevant environmental legislation and involve all our employees in our environmental programs. We are committed to conducting our business in accordance with the highest ethical standards and all applicable laws and regulations in the countries and territories where we do business. We will work hard to improve societal benefits. During our production, we decrease emissions and handle waste materials in an environmentally responsible way, so as to improve the health of surrounding communities.