- Superior quality improvement by Korean Standards compared to existing production methods.
- Maximizes static load by improving delicacy of structure
- It improves townscape by easily carving a local government mark or logo.
- It is applied to underwater, roads and divided drain pipes. And it has locking devices and
excellent noise-proof effect
- As bolts and nuts of locking system are made of stainless steel, there is no problem with
corrosion It improves townscape by easily carving a local government mark or logo.
For Water supply and Drainage (Rain Water, Filthy Water) / For Telecommunication