Profile: R & H Supply, Inc. specializes in supplying rig equipment and supplies. We also provide products for oilfield, industrial, mining and water well applications. Our products include cement & circulating hoses, hammer unions & parts, integral fittings, ring joint gaskets &swivel joints, shaker screens, fluid end modules, liners, pistons, roller chains, air clutches, tong dies, vibrator hoses and manifold fittings.