Founded in 1961,Shenyang Academy of Instrumentation Science(SAIS) is a national scientific academy. It is subject to China National Machinery & Equipment Group (CNMEG). \r\n\r\nfter 40 years\' development, we have accomplished 626 scientific research items and 159 awards in state, province, ministry and city, of which there are 20 National Invention Awards and Science and Technology Progress Awards, 56 various awards in province and ministry and 80 patents and know-hows.\r\n\r\nWe are the only national research center for pressure sensor and also the only manufacturer for piezoresistive pressure wafer/die in China. We own over 40 years experience in pressure manufacturing. With professional R&D capability, know-hows and patens for support, we provide the most cost-effective & competitive advantage products.\r\n\r\nWith the excellent equipment and working team, we provide OEM services for world wide customers. We export piezoresitive pressure dies and pressure transducers in batch. Our pressure products have been employed widely in civil and military fields. More..