2011 Established research corporate Natural Slag & Materials.
* Researched and developed liquid soil stabilizer and hardener.
* 3 R&D full-time staffs and 2 assistants.
* Constructed temporary parking lot, bicycle road and promenades of 4 large rivers, etc.
* Constructed soil pavement for Samsung Construction, GS Construction, SK Construction, Daelim Construction and other local governments.
* 2011 ~ 2017 Sold 3.6 million kg of liquid soil stabilizer and constructed 3.4 million cubic meter.
2011 Established research corporate Natural Slag & Materials.
* Researched and developed liquid soil stabilizer and hardener.
* 3 R&D full-time staffs and 2 assistants.
* Constructed temporary parking lot, bicycle road and promenades of 4 large rivers, etc.
* Constructed soil pavement for Samsung Construction, GS Construction, SK Construction, Daelim Construction and other local governments.
* 2011 ~ 2017 Sold 3.6 million kg of liquid soil stabilizer and constructed 3.4 million cubic meter.