Hunan Trochi communication technology co., ltd.

Contact: Rain Li

Mobile: 0086-182 2911 5762 (micro letter with the number)

Tel: 0086-182 2911 5762

E-mail: rain@trochi.cn

Shop: https://trochi.en.alibaba.com/

Address: Room 1201, Building 4, Gaosheng Times Square, No. 798, Zhongyi 1st Road, Changsha, Hunan, China