Soway Tech Limited, which is a professional company specialized in the production and sale of linear position sensor,displacement sensor,liquid level sensor and magnetic door window switches in China, develops products for a wide range of applications such as LVDT sensor,Magnetostrictive sensor,capacitance liquid level sensor,ultrasonnic level meter,flow switches, level switches, float switches, proximity sensors, thermal sensors, PCB mount sensors and high security door switches. We have an ...