we are a manufactory located in shenzhen of China, we design and produce rf remote control, rf transmitter and receiver.Our products cover all types of popular MCU like PT2262, EV1527, HCS301,HCS300, HT6P20, 5326 etc and other customize chip, various style of 60 models for wide choose for product like Alarm, motor, gate, door, autmatice device, barrier.We would like to support this high quality remote controls to match your product, best price $1-2.5/pc, short delivery time 3-10days, sample is available for your checking before regular order. Our web www.mc003.com, you can know what we can exactly provide you.