GlobalTime Electronic Co., Ltd. was established in 2003 with the location in Shanghai. We are a professional company focusing on synchronization network time solutions. We have a strong research and development department so we can provide custom made service according to your demands. We have a large of product line, such as NTP time server, NTP digital clock, NTP analog clock, WiFi digital clock, time and date display, temperature display and humidity display with monitoring systems, clock ...