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Contact phone:0411-82718546
                         0532-86876288
                         0532-86876299
The true: 0411-82718546
               0532-86876288
               0532-86876299
Web site:www.daliankaihang.com
Dalian office address:
57 2-16-2 in chaoyang street in dalian
Qingdao office address：
Qingdao development zone along the Yangtze river middle road no. 517, room 1208