About product and suppliers:
            6,346 led circuit boards products are offered for sale by suppliers on Alibaba.com, of which other pcb & pcba accounts for 29%, pcba accounts for 15%, and multilayer pcb accounts for 4%. 

A wide variety of led circuit boards options are available to you, such as lighting and circuitry design. You can also choose from 1-year, 2-year led circuit boards, as well as from ce led circuit boards, and whether led circuit boards is led. 

There are 6,346 suppliers who sells led circuit boards on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and Taiwan, China, from which the percentage of led circuit boards supply is 1%, 95%, and 1% respectively.