Improve the service efficiency, Qingdao news all over the country and set up aftersales services here are the technical service center address:

 

chengyang technology service center

Address:sun home 2-3-102.No 197 cheng Yang road chengyang district

Telephone:0532-86721835 15092217117

Mail: chengyang@yupack.net

Dongguan technology service center

Address:holiday issue of 811 B south district guangdong province dongguan city

Telephone: 0769-22027234 18666411294

Mail: dongguan@yupack.net

Tianjin technical service center

Address:nutrient-laden homes in the 7th floor. Room 607 tianjin nankai district

Telephone: 022-87602996 15122423013

Mail: tianjin@yupack.net

Wuhan technical service center

Address: B area 1-5 wuxian road 107 wuchang district wuhan city

Telephone: 027-88732302 15327171033

Mail: wuhan@yupack.net

Chengdu technology service center

Address:jiefang road 83 jinniu district  sichuan province 

Telephone: 028-83378801 13699498768

Mail: chengdu@yupack.net