Guangzhou YuanFeng Electronics Co., Ltd. was founded in 2000,it is a distribution agent of all kinds of named brand and transducer. In order to maintain our positive growth and industry reputation, we strictly follow our operating tenet of "high quality, low price, and credit first, cooperation sincerely". Our primary scope of operation are selling all kinds of Photoelectric sensors,Photo interrupters,Reflex switch,Hall sensors,Silicon cells,Infrared receivers,Infrared receiver diodes,Infrared emitters,Photo couples,Pyroelectric sensors,IC,and so on. We keep devoting into studying and exploring the quality and appliance of above-mentioned elements, and have run up to rich experience that assure us to provide professional service. We look forward to creating beautiful future with you! MSN:gzyfdz&hotmail.com