http://www.sifang-radios.com/ Company Profile Quanzhoushi Sifang Communication Equipment Co., Ltd. is a research and development, production, sales, service and delivery of solutions as one of the radio communications equipment manufacturers and solution providers. The company's main walkie-talkie, in the Government emergency, fire, expressway, railways, hobbies, hotel shopping malls, tourism, office equipment, safety supervision and other industries have a wide range of applications.discount gmrs handheld radio website:http://www.sifang-radios.com/