welcome To Hunan Trochi communication technology co., ltd. Official website！
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∷ Trochi mission: To help customer get benefit; To save customer's time.
Trochi spirit: trustworthy，sincere
COMPANY：Hunan Trochi communication technology co., ltd.
Contact：Rain Li
Tel：18229115762
Phone：18229115762
Email：rain@trochi.cn
Add：Room 1201, Building 4, Gaosheng Times Square, No. 798, Zhongyi 1st Road, Changsha, Hunan, China