As the Chinese palmary electronics PCB Assembly manufacturing company, SiYi PCBA is your answer to market success. Our factory established in 1999, which already obtained ISO 9001, ROHS and UL certified, own 8 automatic SMT lines, 4 DIP lines, 4 assembling lines and over 500 employees, could handle both prototypes and mass production order. With over 10 years experience in working with overseas customers, such as USA, Canada, France, UK, Turkey, Russia, Greece, etc, SiYi PCBA has satisfied customers in many different industries such as Telecommunications, Computers, Industrial, Automotives, Security, Traffic Control, Bluetooth, GPS, and Medical.