Niu Technologies — EFFECT Filings
2 EFFECT filings on record
This page lists all EFFECT filings submitted to the SEC by Niu Technologies (NIU), sorted by most recent first. Each row links to the full filing on EdgarLookup. Niu Technologies has filed 2 EFFECT documents with the SEC since 2018. To view all SEC filings by Niu Technologies, see the full filings list.