Ningbo Hotsion Sport and Leisure Products Co., Ltd. Alamat Kamar 1702 -4（1702-2-2-2）, No.173 Dalan Huxia, Dalan Xiaying, Distrik Yinzhou, Ningbo Email hotsion1@nbhotsion.com Telpon +86 15058872770 Whatsapp +86 15058872770