Xian Heshengda Machinery Equipment Co, Ltd. Heimilisfang Herbergi 501-C88, 5. hæð, blokk B, Kaiai bygging, Xihuamen nr. 1, Lianhu District, Xi'an City, Shaanxi héraði Tölvupóstur sunsonghsd@gmail.com lilyweihsd@gmail.com Sími 86-13201832726 86-13201832718