The prospectus shows that the company mainly provides RF front-end chip products such as RF switches and RF low-noise amplifiers to mobile smart terminals such as smart phones. Therefore, the target end customers are mainly smart phone manufacturers.
At this stage, the company mainly provides radio frequency (RF) switches and RF low-noise amplifiers to the market. In 2014, 2015, 2016 and January-September 2017, RF switch and RF LNAs accounted for the company's operating revenue. They were 72.58%, 88.52%, 97.09% and 97.73%, respectively.
In recent years, the company’s business scale has achieved rapid growth. In 2014, 2015, 2016 and January-September 2017, the company's main business income was RMB 43,700,800, RMB 11,093,230, RMB 38,520,930 and RMB 481,929,000 respectively. At the end of 2014, the end of 2015, the end of 2016 and the end of September 2017, the total assets were RMB 31,506,600, RMB 72,839,100, RMB 20,806,770 and RMB 34,856,740 respectively.