Ninghai County Jianheng Stationery Co., Ltd. Adresa Nr. 192, Rruga Lianhe, Qyteti Qiantong, Ninghai, Qarku, Qyteti Ningbo, Kinë. Email nbjianheng@vip.163.com Telefon 0086-135866767830086-574-65517559 WhatsApp 0086-13586676783