6 layer Amazon circuit boards with 2.4mm

​We know Amazon is the world's largest online retailer and a prominent cloud service provider. Many people buy goods from Amazon.
Headquartered in Seattle, Amazon has individual websites, software development centers, customer service centers, data centers and fulfillment centers around the world.Not only the sales on website ,Amazon has many software and hardware products. So,there are a lot of printed circuit boads they need too. We are so proud that we made some circuit boards for Amazon robitcs .

This is a 6 layer PCB, with thickness 2.4mm, black solder mask. Immersion Gold. 1oz for all layers.