At A-TECH CIRCUITS Co., Ltd., the sample fee can be refunded if your order reaches a certain quantity or amount which differs from the products and the manufacturing needs. You can consult our sales team for more specific information. If the quantity or amount of your order does not reach our preference standards, we can also offer a certain discount. We have committed to offering high quality products and services at the most competitive prices since founded. Whether there is a sample refund or not, you will find our products and attentive services are hard to resist.

Since inception, A-TECH has been actively expanding capabilities for manufacturing single layer pcb and leads innovative and creative solutions to the changing needs of the industry. A-TECH's blind vias pcb series contains multiple sub-products. The color scheme of pcb manufacturing makes it more harmonious and more colorful. The product can be resistant to corrosion. single-sided PCB have been improved on the basis of the old types and their single layer pcb features have been realized. It stands out for its impact endurance performance.

Our values are not only rules of behavior, but also guiding principles. Embedded in our DNA, they shape our ethical culture, producing a shared mindset that keeps ethics at the heart of our decisions and actions. Inquire!