Helleo my friend, we do have fast respond and good service for you, pls contact us by email or phone shonw below:

Tel: +86-769-88935267

Fax：+86-769-88935266

Email for sales: michelle.zeng@best-link.cn ;  daniel.zhang@best-link.cn; boris.zeng@best-link.cn                     

Email for Engineering: lq.xie@best-link.cn; daniel.zhan@best-link.cn; boris.zeng@best-link.cn

Emil for Quality: hope.qiu@best-link.cn; daniel.zhang@best-link.cn