PHB Inc. — A Leading U.S. Die Casting Manufacturer

PHB Inc. is a U.S. based die-casting manufacturer, and full-service manufacturer of quality products in the aluminum die casting, zinc die casting, and tool & die industries. PHB serves manufacturing companies and OEMs that demand the highest level of quality, and as an ITAR registered, IATF certified die casting company, it allows us to complete projects for government and military work. PHB's Pennsylvania plant has produced castings for some of the largest OEMs in the United States, ranging from lighting to automotive, appliance, and U.S. military. Our company solves active die casting problems by specializing in turning complex design specifications into a reality for our customers. From mold design and testing to component manufacturing, finishing, and packaging, PHB provides turnkey manufacturing solutions to those in need of aluminum or zinc die casting. Take advantage of PHB's 100 years of die casting experience and learn more about our specialized services that can benefit your project today.

Turnkey Die-Casting Solutions with Engineering Support

PHB delivers comprehensive turnkey die-casting solutions, underpinned by robust engineering support that spans the entire production cycle. Our engineering team engages with customers early in the development process, collaborating closely with clients to optimize part designs for manufacturability, efficiency, and reducing costs. Utilizing advanced tools like PTC Creo for die design and MAGMAsoft® for mold flow analysis, PHB ensures precision and quality in every project. Our in-house capabilities encompass aluminum and zinc die casting, CNC machining, and tool & die services, all within a 750,000-square-foot PA facility. This fully integrated approach allows PHB to manage projects from concept through production, offering OEMs a single-source solution that emphasizes cost-effectiveness, quality, and timely delivery.

In addition to our capabilities as a large scale die casting manufacturer, our other division, PHB Machining offers close tolerance CNC machining capability in turning, milling, drilling, boring and tapping. We also offer assembly, wet vacuum impregnation (using Imprex 95-1000A resin) and leak testing capability to verify. Our state of the art Quality Assurance Department ensures that all parts meet customer's specifications. PHB Machining is your one-stop-shop for everything aluminum and zinc die-casting. We have four (4) automatic Coordinate Measuring Machines, which are used for in-process checks, first article layouts, PPAPs, and the generation of statistics. We have in-house Millipore testing that can measure the cleanliness of the machined castings and make sure that our process meets customer standards. We also machine sand cast aluminum, cast iron, cast zinc, and produce machine from solid parts. All of our work holding is designed and built in house allowing for a high degree of customization and short lead times.