Zihe is one of the best wholesale PCB vendors and wholesale PCBA suppliers in China since 2000. Our mission is to provide a flexible, quality PCB service to our clients without any financial burden and earning profit by directly purchasing PCB from us. At Zihe, we are trying to help each customer start their PCB wholesale business even they don't have too much money and time. We provide dropshipping PCB/PCBA and custom logo service, which allows our clients lauching their initial sample without worrying MOQ therefore accelerating mass production process. Our clients generally are PCB wholesalers or distributors, electronic geeks, R&D development engineers, as well as international importers… etc Shenzhen is famous for electronic production, Zihe could outsourcing components if there is a requirement from buyer, we would like to be your one stop solution for all PCB issues, and happily grow business together with customers. In order to better secure a high quality products, Zihe have AIO, QI QC to do flying probe and visual inspection to avoid short circuit, open circuit… We will also include extra free PCB /PCBA samples along with your shipment for a quick replacement. If you have any further questions or inquires, pls feel free to contact us directly shop!