List of 管|General contractors and subcontractors,Osaka/ companies
- Industry : General contractors and subcontractors
- Address : Osaka/
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阪神高速技術
Osaka/Nishi-ku, Osaka-shi/1-4-1 Nishihonmachi, Orix Honmachi Building
Towards the highest standard of roa...

Manhole Floatation Suppression Technology "Earth Drain Method"
Leave the manholes to us! We dissip...
![[Construction Example] Avoiding Obstacles with Vertical Curves (Arc Advancement)](https://image.www.ipros.com//public/product/image/648/2000401327/IPROS3254064560871681117.jpg?w=280&h=280)
[Construction Example] Avoiding Obstacles with Vertical Curves (Arc Advancement)
The construction period associated ...
![[Construction Case] Ultra-large Diameter Pipe Pushing Work under Deep Depth and High Water Pressure](https://image.www.ipros.com//public/product/image/2b2/2000401323/IPROS2143991048859477060.jpg?w=280&h=280)
[Construction Case] Ultra-large Diameter Pipe Pushing Work under Deep Depth and High Water Pressure
Construction case of the west Nippo...

No-fire piping joint (Lokring) method
Areas with restrictions on the use ...

Design and construction of video surveillance systems
We offer a wide variety of camera s...

Freely navigable inside pipes that cannot be visually inspected! Self-propelled inspection robot.
The "M2 Crawler" runs on various st...