Shenzhen Khanate Electronics Co., Ltd , established in 1984, is a national key new-high tech enterprise and professional manufactory dealing in R&D, producing and selling various quartz crystal units with high precision and superior quality. According to the requirements of our quality policy, we have passed the ISO9001:2001 quality management system in 2003, built ISO14001 environmental management system in 2006, and botained the certification of ISO/TS16949 from BVQ in 2008.what is more, We can provide you superior products with lower price and shorter lead time than other suppliers in these main products including Quartz Crystal Resonators, Crystal Oscillator, Monolithic Crystal Filter, Saw Resonlator and Saw Filter.