шаблоны joomla


From the Pioneer in Underground and Surface Rock Reinforcement

CEMEXTRA Ground Support System

  • exceeds the requirements of the NATM method, European and American standards;
  • effective, easy to install and economical;
  • 24 years serving the mining, tunneling and construction industries;
  • a product of the Philippine mining experience.
Grout CapsulesGrout Capsules Ready-to-Use Grout







News: World Tunneling Journal, February 2002