Founded by Nathan Frey in Upper Sandusky in 2011, NJF Manufacturing LLC builds FuelPro® diesel fuel trailers for agricultural operations, drawing on a farm-equipment business that began in 1998. Nathan and Marie Frey run the company with their family, and the trailers are pressure-tested and inspected by certified welders before leaving the shop. NJF also makes Frey Livestock Gates® and Freeze Guard Waterers®.
National Association of Trailer Manufacturers (NATM) Member
Registration
DOT Regulations Compliance
Compliance program
DOT-Compliant Trailer Manufacturing
Compliance program
ISO 22241 DEF Compliance
Compliance program
DOTCOMPLIANCE
Quality certification
DOT
Quality certification