GlobalTime Electronic Co.,Ltd is a leading company that 

specializes in manufacturing network time synchronization 

products and developing sensor+IP system. Our product line i

ncludes NTP clocks, NTP time servers, Sensor+IP system, like 

temperature/humidity/gas sensor with network capability,

and other network timekeeping instruments. 

Floor 7, Suite 4, No. 651, Wanfang Road, Minhang District, Shanghai, China
Email: contact@ntpclock.com
Tel: +86 21 36531186 

Fax: +86 21 36531185