Hangzhou is the core Microelectronics Limited was established in March 2004, is specialized in large scale integrated circuit design, sales, and product solutions to undertake development of high-tech private enterprises.The company has a group of rich experience in IC design and application engineers, development engineers, equipped with advanced integrated circuit design tools and product testing equipment.We also work with many famous universities in research and development to maintain long-term cooperation relationships with domestic companies at the forefront of semiconductor production form a close alliance partnerships, and advanced chip design to ensure reliable and smooth flow of production is correct, the supply of goods lasting stability.The company has successfully developed products include a variety of general-purpose infrared remote control MCU as the core circuit and the programmable infrared remote control transmitter integrated circuits, wireless codecs, circuit, million groups coding circuit, fan circuit, four /8 bit microcontroller, audio circuit .Our high quality products at competitive prices, efficient technical support and dedicated service, has won user trust and support.