Contact联系：jackie
电话：（86）13062155735
Email：1617578016@qq.com
Gmail：hztechspark@gmail.com
Address：Room 807,Building 1, Hengyuan Interational Wealth Center, No. 1515 Tonghu North Road, Ningwei Street, Xiaoshan Distric, Hangzhou.
Zhejiang Province, China
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