Address:#3rd floor,Building 5,XiFa Yongqi Technology industrial area,Yintian,Xi Xiang

Bao'an District,Shenzhen China,518102

Tel Number: 0755-29076062

Fax: 0755-82504564

Website: http ://www. kfast.com.cn

Marketing：market@kfastcom.cn

After-Sale Service: support@kfast.com.cn

Sales: sales@kfast.com.cn

National after Sale Tel: 400-623-0320