Xian Heshengda Machinery Equipment Co., Ltd. Adress Raum 501-C88, 5. Stack, Block B, Kaiai Gebai, Nr 1 Xihuamen, Lianhu Distrikt, Xi'an City, Shaanxi Provënz E-Mail sunsonghsd@gmail.com lilyweihsd@gmail.com Telefon 86-13201832726 86-13201832718