Our factory have passed the ISO9001 quality management system. And all most of products have CE,FCC,RoHS certification. Innovation is our most important and competitive strength in the market, we have a professional and strong R&D team closely following the requirements of the market and develop the most stably and innovated products. Impeccable quality control system, advanced testing devices with whole process quality control staff make sure the best quality products, and won the good comments from the worldwide customers.