131642 assembly pcb products are offered for sale by suppliers on Alibaba.com, of which pcba accounts for 39%, other pcb & pcba accounts for 14%, and multilayer pcb accounts for 3%.
A wide variety of assembly pcb options are available to you, such as odm, factory.You can also choose from electronic device, communication and oem electronic assembly pcb,As well as from hasl, hasl lead free assembly pcb,