602 Fl. 7 No. 57 Dagangyi Rd. Qingdao
73/26 Bui Dinh Tuy Street, Ward 12, Binh Thanh District
No.6 Sha Tai Bei Road,Baiyun District Guangzhou, Guangdong
C-506 Vanke Center, Heilongjiang Nan Road No.2 Qingdao City, Shandong Province. China
NO.33, Haikou Roda,Laoshan Dist.
Room 301, Unit 2, Building 15, Zone 5, Chaoxin Jiayuan, Chaoyang Dist.
PO BOX 15721, Jersey city, new Jersey, USA,07305
No.477-1-2215, Qingdao, Shandong, China,266109