PCBLOOP - Electronics Manufacturing Service Provider PCBLOOP is the leading provider of custom-printed circuit boards and electronics manufacturing services. With over 2 decades of experience, we have emerged as the most professional electronic engineering design and manufacturing service provider in the world. Our wide variety of services encompasses engineering design, PCB fabrication, PCB assembly, components sourcing, injection molding, final product assembly, etc. Our hard work, dedication, customer satisfaction, and top-quality services made us China's leading online PCB board manufacturer. We are the one-stop place to meet all your electronics design, PCB layout, fabrication, assembly, and other manufacturing needs. Our commitment to technology, service, quality, and competitive pricing assures long-term partnerships that exceed our client expectations.