About products and suppliers
3243 pcb single layer products are offered for sale by suppliers on Alibaba.com, of which pcba accounts for 33%, other pcb & pcba accounts for 19%, and multilayer pcb accounts for 7%.
A wide variety of pcb single layer options are available to you, such as factory, odm and oem/odm.You can also choose from electronic device, communication and oem electronic pcb single layer,As well as from hasl, hasl lead free pcb single layer,