http://www.qotosmart.com/ automatic hose timer Shenzhen Power Tomorrow Actuator Valve Co., Ltd. is a mechanical and electrical integrated high-tech enterprise. We are the largest manufacturer of sprinkler timers in China and a manufacturer of Wireless water spray controllers. Exclusive patent qualification, has obtained CE and ISO9001 international quality certification. In addition to the domestic market, products are also exported to other countries and regions, such as the United States, Europe, Australia, Russia and Hong Kong. With strict and reliable principles and extensive field application experience, we offer the best autom