Qiqun Technology Co., Ltd. was established in 1997. In the past ten years, it has accumulated a wealth of experience in the sales of electronic components. The company's electronic components are quartz crystals, multilayer ceramic capacitors, semiconductors and so on. Further, Xiamen Shengjia Electronics Co., Ltd. was established in the mainland. It is a professional manufacturer of speakers, microphones and receivers. It specializes in the design and production of ultra-thin specifications. The products are widely used in notebook computers, mobile phones, electronic game consoles and so on.