It's likely that manufacturing disco balls isn't quite the party that dancing under one is, but Omega National Products might argue that. Also known as National Products Company, the firm mostly manufactures wood cabinet accessories and RV specialty products. It makes home furnishings, wooden and glass wall coverings, and kitchen cabinet accessories. The company specializes in the design and production of antique-styled mirrors, tambour panels and doors, decorative metals and carvings, and disco balls and lighting effects products for wholesale and retail distribution.