By The Associated PressThe Northwood plant has been closed since April.

The company said Monday that the shutdown was due to a power failure.

A spokeswoman for the U.S. Department of Labor said that the company was working with the federal agency to determine what caused the outage.

The shutdown at the Northwood facility is part of the company’s ongoing effort to replace older equipment.

The plant has more than 200 workers and produces paint and other products for the automotive and industrial industries.

It also provides parts for the plastics industry.