Founded in 1993, Keen Engineering is a manufacturer and trading company of potentionmeters, Linear Position Transducer, sensors, software designs, melody IC, speech IC, DC motor, brushless, brushed dc motor, etc. In 1995, the first domestic Linear Position sensor was produced by Keen and named KTC and KTF series. With over 10 years experience, the quality has become more superiority and reliability. The follow products 1500 series and KRT 2050 are also available now. Keen engineering also supply precision machine parts and do some assembly work. Furthermore, Keen is a leader in designing innovative packages for unusual shapes and tight spots, where the use of compact and miniature resistive elements may be used individually or in combination with a wiper/ housing assembly. Welcome to contact...