GTR Contact：Ms. Fiona

0086-13510626027
Fiona@sinogtr.com

GTR Contact：Ms.Cara

0086-13802233051
gtr.y@sinogtr.com

Sensor contact：Mr.Bill

0086-13802240715
gtr.l@sinogtr.com

Address

Shenzhen GTR Electronic Technology Co.,Ltd
Room 933 Diaosu building, No.8 zhongkang Road, Meilin street, Futian district, Shenzhen, Guangdong Province, China