The company was incorporated in 2005 and is headquartered in Shenzhen International Innovation Valley, Nanshan District, Shenzhen. It is a national high-tech enterprise mainly engaged in R&D, production and sales of RF devices in the mobile communications industry. The company is a national high-tech enterprise mainly engaged in R&D, production and sales of RF devices, RF metal components, and RF structural components in the mobile communications industry. The company's main products include filters, antennas, resonators, tuning screws, low pass, transmission rods, capacitive couplings, capacitive coupling rods, media, covers, etc. Company honors: leading private enterprise in Nanshan District; famous brand products in Guangdong Province; national high-tech enterprise; 2015 most growing enterprise; enterprise credit rating AAA credit enterprise certificate, etc.