User's Manual

User Guide
32
10 After-Sale Service & Contact Information
1) After-Sale Service
Within one year after product sales, the manufacturer will be
responsible for routine inspection and maintenance once every six
months. During this period, for non-man-made damage, maintenance
will be free of charge; subsequent maintenance will be charged with
accessory and labor costs.
After-Sale Service Hotline: [phone]
Customer Complaint Hotline: [phone]
2) Contact Information
Shenzhen Invengo Information Technology Co., Ltd.
Address: 3F, T2-B, South Zone, Shenzhen High-Tech Industrial Park
ZIP Code: 518057
Tel: [phone]
Fax: [phone]
http://www.invengo.cn
E-mail:
[e-mail]