Since 1975, SJE (S.J. Electro Systems, Inc.) has built a reputation as a world leader, providing trouble-free liquid level controls for water, wastewater, sump, and sewage systems.
Mailing Address:
22650 County Highway 6, PO Box 1708 Detroit Lakes MN 56502
USA
Phone: 218-847-1317
Since 1975, SJE (S.J. Electro Systems, Inc.) has built a reputation as a world leader, providing trouble-free liquid level controls for water, wastewater, sump, and sewage systems.
🍪 We use cookies to offer you a better browsing experience, analyze site traffic,
personalize content, and serve targeted advertisements. Read about how we use
cookies and how you can control them by clicking here.
Click "cookie settings" to adjust your preferences.
