Domestic Business：18765127718
International Business：15266071783
After-Sale Service：15163602093
Human Resources：18953651612
Business Mailbox：jnzhang@winabattery.com
Add: Taiqi New Power Industry Park, Shouguang, Shandong, China
Sales Tel: 0086-15725060500
Technical Service: 0086-18853612780
Fax: 0086-536-5675066
Email: 18765162717@139.com
