The address of main office:
N0.A6 Dongying Street，Xinhua District, Shijiazhuang,Hebei,China( Post Code 050067)
Sales service center:
Tel:+86-311-87720349 Fax:+86-311-87714064
Technology service center:
Tel:+86-311-87730566 Fax:+86-311-87730566
Web: www.vtto.com.cn
Email：lbkt@hebluct.com |
