Beijing Topsky Intelligent Equipment Group Co., Ltd
International sale

Ms.Tina Yu    
sale2.ex@topskytech.com   
Skype:sale2.ex@outlook.com  
TEL:86-10-57621296

Ms.Laura Zhu     
sale3.ex@topskytech.com   
Skype:topskytech11  
TEL:86-10-57621268

FAX：86-10-57621266
Address:10B No.17, Huanke Zhong Road, Jinqiao industry base, Tongzhou District,Beijing, China (Mainland)