... 3.Small QTY acceptable LED driver, LED dimmer, PCB assembly (OEM)We are professional PCBA manufacturer ,and we do R ... service" mode of operation for OEM/ODM customers.We can provide professional circuit electronic pcb assembly (pcba) service with competitive ... productsCertificationISO9001-2000,UL,RoHSR&Dengaged in PCB assembly, LCD driver, ODM and OEM ect productsany other controller products design ...