TEL :+86-755-82500879 FAX : +86-755-82750569
Skype : wintek_circuit
Email : sales@wintekcircuit.com
jenny@wintekcircuit.com
Wesite : www.wintekcircuit.com
Add: 910 China Nonfemet Building Shennan Road 6301 Futian District Shenzhen 518034