ROOM 2102-2103,UNIT 3,BUILDING 12,NO.857,HEFEI ROAD,QINGDAO,CHINA, Qingdao, Shandong, China,
Room 24,Floor 4,Unit 1,No.746 of the yellow river road,Shahekou District Dalian, Liaoning
Room 608, 6 Tangshan Road , Tianjin China Tianjin,
NO. 38 BUILDING, LIJINGGARDEN, JINSHUI DISTRICT, ZHENGZHOU, CHINA . Zhengzhou, Henan
no. 9, xiguan north road, Zhengzhou, Henan
RM1505,NO.3-1,MINZHU SQUARE DALIAN CHINA