Grad Nangong Dingfeng Felt Co., Ltd. Adresa No.254, Qingnian Road, Nangong City, Hebei, Kina E-mail hbngmy@dffelt.com hbngll@dffelt.com Telefon 0086-15127923894 0086-18832933161 što ima 0086-15127923894 0086-18832933161
