1. Song San Digital Photography Equipment Business Department, Xixiu District, Anshun City. Address: Shop 3, Dongjiao Road Printing Factory, Dongguan Street, Xixiu District, Anshun, Guizhou.
2. Nine poles. Com (Big Cross Store Mobile Computer Digital), Address: Grand Cross Yuelida Hotel (next to Suning.cn), Xixiu District, Anshun City, Guizhou Province.
3. Jiuji Digital, Address: No.0/8, Zhonghua South Road, Xixiu District, Anshun City.