About product and suppliers:
            6,752 electronic circuit assembly products are offered for sale by suppliers on Alibaba.com, of which other pcb & pcba accounts for 41%, pcba accounts for 35%, and other machinery & industry equipment accounts for 1%. 

A wide variety of electronic circuit assembly options are available to you, 

There are 6,770 suppliers who sells electronic circuit assembly on Alibaba.com, mainly located in Asia. The top countries of suppliers are Malaysia, China, and Taiwan, China, from which the percentage of electronic circuit assembly supply is 1%, 97%, and 1% respectively.