The maintenance process

Description:

1. Please fill in the "warranty card" and "service card register" carefully.

2.Please return the "service card register"  to our company within one month after purchasing goods.

   Address: room 2203, no.1065, zhongshan south road, huangpu district, Shanghai 200023.

   Senco Technology Co., LTD.

3. This card will be stored in our data computer as our company directly providing three packages of services、 preferential supply spare parts and users' return visit etc. If you cannot complete and return the "service card register"  in time, our company will not bear the services and responsibilities of the quality service directly.

Service Telephone: 021-63033486.

Fax: 021-63044071