Tianjin Yihao Bicycle Co., Ltd.
Address: No.4 Xingfa Road, Wanxing Industrial Zone, Chenzui Town, Wuqing District, Tianjin
Website: www.runningwolfbicycle.com
Telephone: +86 15620676587 +86-22-22143693/22143692(bicycle);
+86-22-22143652/22143651(Electric bicycle)
