- HwangSan Corp. a company specializing in water purification and restoration using AnyNble (nano bubble)
- The most eco-friendly solution to save water
World No.1 Nano bubble Technology
World No.1 Nano bubble Technology
World No.1 Nano bubble Technology
World No.1 Nano bubble Technology
World No.1 Nano bubble Technology
World No.1 Nano bubble Technology
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AnyNble Installation and Operation Site Introduction Video
Video : https://youtu.be/-iPIetcD2oQ
AnyNble DREAM
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https://youtu.be/ue1e14voSok ( Click )
Video introduction to large volume airbubble technology
AnyNble DREAM
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Residents of a coastal village in front of the Ojori Ojosan shop in Seongsan-eup, Seogwipo-si, Jeju-do, have been working for several years to remove the prickly pear that has covered the sea.


Since there was no special solution, the villagers had been responding by going into the sea and removing it themselves.
Residents and local government officials visited Songdo Central Park to see the application of our technology and decided to purchase the equipment.
If you search for "ojori" on Google Maps, you can see our equipment in action on a satellite photo map.

Photo of Ulva prolifera emerging and swarming around equipment
This is a photo taken on June 10, 2024.
The coast of Jeju Island is believed to have accumulated fertilizers and eutrophicants from farming in mountainous areas that have been flowing into the coast for a long period of time.
As a result, the sediment x-x-layers along the Jeju coast have become eutrophic, and this appears to have created an environment in which prickly pear can thrive.
AnyNble restores the fundamental self-cleaning ability of the coastal ecosystem by delivering oxygen to the sediment x-x-layer, eliminating anoxic or hypoxic x-x-layers and removing the eutrophic environment.
AnyNble 1.0 Eliminates harmful algae and improves water quality
AnyNble 2.0 Revitalizing tourism resources and attracting more tourists to Ozori through a cleaner environment
AnyNble will do its best to improve the water environment along the coast of Jeju Island.
AnyNble DREAM
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Sobaeksan Water, produced by our subsidiary Rojin Co., Ltd., has been selected as an official sponsor for “APEC KOREA 2025.”
We will do our utmost to accelerate the launch of Airly Water following this selection.
Thank you.
AnyNble
AnyNble Generation Technology Introduction Video
URL : https://youtu.be/0Sq2_5JIihw
AnyNble DREAM
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In 2019, EU patent registration was completed
Thank you