Sales hotline： +86 917 3661109   

Fax：+86 917 6739416 

Technical support&consultation：+86 917 6739409 

Customer complaints &suggestion：+86 917 6739416

WhatsApp：+86-18091767067

Skype ID：nana00158 

Email：sunnymeng@westpowerelectric.com

Add： Nanpo Village, Chengcang Avenue Jintai Distric Baoji City, Shaanxi Province, China.