ROOM 515,Ningbo chamber of Commerce B building ,Tianda Lane 253,South Yinzhou District business dist Ningbo, Zhejiang
xi'an city Xian, Shanxii
3F,NO.138, Daxing Road, Lianhu District Xian, Shanxii
859 NORTH SICHUAN ROAD, HONGKOU, SHANGHAI Shanghai, Shanghai
NINGBO city Zhejiang provice Ningbo, Zhejiang