... 1,PCB assembly,PCBA,SMT,DIP process . 2,High quality with best service and fast shipping. 3,CE and Rohs ... Test) technology.4) UL,CE,FCC,Rohs standard5) With IPC-610D manufacturing and other international standards.6) Nitrogen ... servicesCapable of developing effective production process to ensure high quality.ISO 9001:2008Factory located in China. High quality PCB assembly for telecom equipment