No.183 Zhongyuan West Road
E-104, SUNRISE CHAMBERS, 22 ULSOOR ROAD
LINGANG, QINGDAO, SHANDONG, China,266400
4, Mezhdunarodnaya st.
Yinzhu town industrial park, Qingdao, Shandong, China,266400
Room 1902,NO.2 Bilding,Xinghua Community in Huanggangsi,Er Qi District
Kwun Tong, Kowloon
Cheng gang road, Qingdao, Shandong, China,
130 Main Street, Johannesburg, Gauteng, South Africa,2000