About product and suppliers:
            3,444 multilayer pcb circuit products are offered for sale by suppliers on Alibaba.com, of which other pcb & pcba accounts for 29%, multilayer pcb accounts for 21%, and pcba accounts for 17%. 

A wide variety of multilayer pcb circuit options are available to you, such as 4-layer, 6-layer, and 12-layer. 

There are 2,649 suppliers who sells multilayer pcb circuit on Alibaba.com, mainly located in Asia. The top countries of suppliers are United States, China, and Taiwan, China, from which the percentage of multilayer pcb circuit supply is 1%, 96%, and 2% respectively.