日東電工株式会社
a.k.a. Hydranautics · Nitto
Materials group whose Hydranautics membrane business is among the global leaders in RO/NF/UF elements for desalination, municipal and industrial applications.
Registry IDs are the dedup backbone and credibility signal (§4.2). Seed profiles start from public identifiers such as tickers; official registry-number anchoring (T2) is an ongoing verification workflow.
What 33 verified seed profiles across 14 countries already reveal about the industry's Asian center of gravity — and what 250,000 profiles will show.
Global installed desalination capacity has passed 100 million m³ per day across roughly 20,000+ plants — and reverse osmosis now dominates new builds.
The Korean materials major announced expanded RO element production in 2022, backing its push into large desalination tenders worldwide.