Xian Heshengda Machinery Equipment Co, Ltd. Navnîşan Odeya 501-C88, Qata 5-emîn, Bloka B, Avahiya Kaiai, Hejmar 1 Xihuamen, Navçeya Lianhu, Bajarê Xi'an, parêzgeha Shaanxi E-mail sunsonghsd@gmail.com lilyweihsd@gmail.com Telefon 86-13201832726 86-13201832718