Samco Enterprises, Inc. is a trusted manufacturer and supplier of compressor piston and rod assemblies and their components in OEM and aftermarket for all the major compressor brands. You can find our manufactured pistons and rods in the US and internationally. Samco manufactures both single-piece and segmental piston designs in an assortment of sizes & materials. Our manufactured piston rods are made from mill-certified materials and can be manufactured with rolled or cut threads depending on customer preferences.