Name: Xi'anUnion Sensor TechnologyCo., Ltd.      

Address: 103 room, Building 2, Leixin science Park, DengLing 1st Road, Xi'an high tech Zone

Website：www.unionsensortech.com

Tel：+86(029)-89284662 , 1307290 9188

Fax：+86(029)-89284662                       

Email：tongch@unionsensor.com