G.S.W. Manufacturing, Inc.

Headquarters & Manufacturing Plant

Findlay, Ohio, U.S.A.

G.S.W. de Mexico, S. de R.L. de C.V.

Reynosa, Tamaulipas

Mexico

G.S.W. de Guanajuato, S. de R.L. de C.V.

Dolores Hidalgo, Guanajuato

Mexico