Yorfan Technology Co., Ltd located in Shenzhen, Guangdong province, China. We are specialized in selling RFID card hotel door lock system, Bluetooth & wi fi remote control door lock, Fingerprint door lock, hotel power saver switch, digital room number plate etc.
With today's environmental concerns and energy sources becoming scarce, there is growing interest for photovoltaic systems. Approximately 15,000 times of current global electricity consumption could potentially be produced from solar radiation. Tyco Electronics has announced the addition of a 10-amp version of its Corcom GG series general-purpose and HG series medical filtered power-entry modules.