Haivan Pass Tunnel CONSTRUCTION PROJECT

Home | | Sitemap | Guestbook | Contact us

Welcome to Our Site!

 

As of October 2002 - Home | Next

Ventilation Adit - hauling of excavated material for slope protection

Hầm thông gió - bảo vệ mái dốc

Tháng 10/2002 - Trở về

This homepage is presented by the Consultant Team

Any further question should be forwarded to Webmaster or Consultant Team

 

 

2005/HVTP Webmaster