About products and suppliers
403 fr4 pcb with hasl surface finish products are offered for sale by suppliers on Alibaba.com, of which pcba accounts for 84%, multilayer pcb accounts for 3%, and rigid pcb accounts for 1%.
A wide variety of fr4 pcb with hasl surface finish options are available to you, such as factory, odm and oem/odm.You can also choose from electronic device, communication and oem electronic fr4 pcb with hasl surface finish,As well as from hasl, hasl lead free fr4 pcb with hasl surface finish,