Since our foundation in 1998, Hope Microelectronics Co., Ltd. has become one of the most successful companies in RF and digital sensor fields. We offer a wide range of products including wideband RF transistors, SAW resonators / filters, ASK / FSK IC, ASK / FSK modules, digital sensors, RF and digital sensor related application solutions. Our company cooperates with world famous ASIC design companies in America and Germany, developing core ICs and introducing advanced packaging and testing lines from America, Germany and Japan. In these ways, we manage to guarantee high quality and product stability. With an advanced management system and a strong team of experienced engineers, we develop packaging and calibration technology with our own intellectual property. Our company has gained much appreciation for low cost, quick delivery and comprehensive after-sales service. Our products have been widely accepted by reputable global companies. They are extensively being used in wireless alarm systems, wireless sensors, wireless keyboards and mice, wireless home automation, wireless toys, temperature and humidity control systems, measurement instruments, pressure measurements and control systems, mobile altimeter / barometer systems, multi-mode watches, weather forecasting, etc. We sincerely wish to cooperate with you. Please contact us at your convenience.