Certification Standard

ISO 9001 : 2008

Certification Range

Reinforced Concrete Construction, Groundwork, Water and sewage construction, scaffolding dismantling work, Underwater Construction and Metal Construction

Received Date

1997.05.17

Renewed Date

2015.06.01

Expiration Date

2018.05.31

Overseas

• Overseas Construction Business
  Pavement Construction Business
  
• Overseas Construction Business
  Pavement Business
  
• Overseas Construction Business
  Reinforce Concrete Construction Business
  
• Overseas Construction Business
  Underwater Construction Business
  
• Overseas Construction Business
  Water and sewage plant construction Business
  
• Overseas Construction Business
  scaffolding dismantling Business
  
• Overseas Construction Business
  Boring Grouting Business
  
• Overseas Construction Business
  Plaster/Waterproofing/Masonry Business
  
• Overseas Construction Business
  Metal Windows & Doors Work Business