Shenzhen VANCH Intelligent Technology Co.,Ltd

Tel: 0755-82426775

E-mail：Sales@vanch.net

Skype：sales@vanch.net

Fax：0755-82403457-600

Address:4/F., the west of Building B, Fuanna Industrial Park, No.1 Qingning Road, Longhua District, Shenzhen City-518109, China