Humtown Products is a current member. The OCMA was founded in 1991 by a group of metal casters and their suppliers to represent the interest of the Ohio metal casting industry.
Ohio Cast Metals Association (OCMA)
location_on 44708 Columbiana-Waterford Rd. P.O. Box 367 Columbiana, OH 44408 | Tel: 330.482.5555
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