After years of development, we have built our brand - A-TECH CIRCUITS Co., Ltd. PCB, into one of the top brands of A-TECH PCB in China and a brand deeply favored and trusted by overseas customers. Building a strong brand does not just happen. It is intentional and requires ongoing hard work and dedication to develop and support the brand energetically. With our years of effort in product and technology innovation, our brand is now widely appreciated for premium quality products and services as well as strong social commitment. Buying from us, we will prove to you that it is the best investment.

A-TECH is the largest of China's domestic assembly facilities in pcb manufacturing field. A-TECH's main products include PCB Fabrication series. we impedance calculator pcb has been passed various kinds of tests. It is tested for torque, tension, compression, flammability, resistance to corrosion and repeated and prolonged wear. It can reduce the electrical signal loss and provides the highest efficiency. We have been able to deliver products on the client side through our efficient transportation facilities within the stipulated time. It can be printed with numbers, names, data codes, logos, or other specific information.

We have set out to increase our positive impact on the environment. We strive to ensure that we source our ingredients responsibly and sustainably.