Thank you for choosing Trenton The process of working metal to a desired shape by impact or pressure in hammers, forging machines (upsetters), presses, rolls, and related forming equipment. Company! We’re excited to provide you with the finest forging solutions. Below, you’ll find forms and documents that we use to streamline and enhance your customer experience. If you’re directed here to complete a form, please download the document and complete the required fields. Then, either upload or email it back to us and we’ll take it from there.