A manufacturing shop quotes your defense program at a competitive price. Good turnaround. Nice facility photos. Then your compliance team asks one question: Are you ITAR registered? Silence. Or worse, "We can get that." That conversation ends the same way every time. ITAR registration isn't something a shop picks up to win a contract. Neither is DFARS material compliance, nor the traceability infrastructure that connects a finished part back to its mill certificate. These req

The call came from a machine shop in western Pennsylvania. They had a wire EDM in-house, but the part was bigger than their table travel. They needed it cut from hardened tool steel, held to a tenth, finished to specs their grinding department couldn't touch. They found Jennison, sent the print, and had parts in hand within the week. We get calls like this constantly. Sometimes it's a capacity problem. Sometimes it's a material the shop has never cut. Sometimes it's a finish

Last year, an aerospace buyer sent us a bracket that had already been to two shops. The first shop stamped it. The second shop was supposed to machine three precision holes, but they couldn't fixture the formed part repeatably. Tolerances wandered. The buyer rejected the lot, ate the lead time, and started over. One part. Two vendors. Zero usable pieces. That bracket didn't need a better machining shop. It needed one shop that could stamp it, machine it, and inspect it withou

Why First Article Inspection Isn't Enough: SPC for Production Quality A defense contractor approves the first article inspection report. All 47 dimensions check out perfect. Tool certifications look good. Material test reports confirm the right alloy. Production starts. At piece 8,500, parts start failing the customer's incoming inspection. The bracket that mounted perfectly during FAI now has interference fits. Critical hole locations have drifted 0.012 inches from nominal.

Why DFM Decisions Control Precision Metal Stamping Costs An engineer sends out RFQs for what looks like a straightforward stamped bracket. Same material, same tolerances, same quantity. Quote A comes back at $2.85 per piece with a 12-week lead time. Quote B hits $4.20 per piece with 16 weeks. Quote C lands at $1.95 with 8 weeks. Same part, right? Not exactly. The engineer who designed that bracket made seven decisions before the RFQ even went out. Those choices locked in abou

Understanding Material Properties An engineer specifies 304 stainless steel for a mounting bracket that needs three 90-degree bends. It's a good choice. 304 resists corrosion well and it's easy to source. The design looks solid on paper. Then the first production run comes off the press and 40% of the parts have stress cracks along the bend lines. What went wrong? The material wasn't the problem. The specification was incomplete. The drawing said "304 stainless steel" but did

Custom tooling or not? That's the question. The answer determines your upfront cost, your per-part cost, your timeline, and whether you're building an asset or renting a solution. Get it right and you have a die that produces consistent parts for years. Get it wrong and you've either overpaid for tooling you didn't need or compromised on parts from tooling that doesn't quite fit. Here's how to decide. The Core Tradeoff Custom tooling costs more upfront. A custom progressive d

You've got three quotes open on your desk. Same part, three different vendors, three different prices. One is 40% lower than the others. One includes line items the others don't mention. One is just a number and a lead time with almost no detail. Which one do you trust? Here's the problem: precision metal stamping quotes aren't standardized. Every vendor formats them differently, includes different information, and makes different assumptions about what you need. Comparing th

You have a component design. Now you need to figure out how to make it. This decision matters more than most people realize. The manufacturing process you choose affects everything—cost per part, production timeline, quality consistency, and whether you can scale up later without starting over. Pick the wrong process and you're either overpaying for low volumes or locked into a method that can't keep up when demand grows. Three processes handle the bulk of metal component man

Thermal Efficiency If you've ever walked into a data center, the first thing that hits you is the sound—the constant hum of cooling systems working overtime. There's a reason for that. Modern data centers are burning through power like never before, and here's the kicker: 30 to 40 percent of that power consumption goes straight into keeping everything cool. That's not just an operational headache. That's money literally evaporating as heat. And it's getting worse. As AI and m

Reliable Data Center Equipment There's a moment every data center operator dreads: the unexpected failure. A storage system goes down. Cooling stops. A server rack's mounting brackets fail. And suddenly, you're not just fixing equipment—you're managing downtime, losing revenue, and scrambling to explain the outage to clients. What most people don't realize is that many of these failures aren't random. They trace back to a fundamental issue: the equipment wasn't manufactured w

Manufacturing Partners Most companies approach manufacturing partnerships the way they approach any other procurement: send an RFQ, compare prices, pick the winner. It's efficient. It's rational. And it's usually a mistake. The mistake isn't in the logic—it's in the assumption that manufacturing is a commodity purchase. It's not. Especially not when you're building infrastructure that has to run reliably for years, where failures cascade, and where precision isn't just a spec

Precision Manufacturing In precision manufacturing, the finished product tells only part of the story. What separates exceptional manufacturers from merely adequate ones isn't just the components they produce—it's the documentation trail that proves how, when, and why those components meet specifications. This principle of traceability represents the backbone of quality control in industries where failure isn't an option. For manufacturers serving the defense industry, aerosp

For manufacturers entering the defense industry or expanding their capabilities to serve military and defense contractors, understanding the International Traffic in Arms Regulations (ITAR) is essential. These federal controls govern how companies handle, manufacture, and share information about defense articles—and navigating them correctly can mean the difference between winning government contracts and facing serious legal consequences. ITAR compliance isn't just a certifi

When national security depends on the reliability of every component, precision metal stamping becomes more than manufacturing—it becomes mission-critical engineering. Jennison Corporation brings decades of advanced manufacturing expertise to support the defense industry and the broader industrial base that sustains America's military readiness. Located in Carnegie, Pennsylvania, Jennison operates as a full-service precision metal stamping and machining facility capable of me

Introduction to Certifications Precision metal stamping is used to make parts that end up in everything from automobiles to medical devices. In many of these industries, a small error is not just inconvenient — it can stop production or even pose safety risks. That’s why certifications matter. They are more than paperwork; they set the framework for how manufacturers manage processes, reduce risk, and deliver parts customers can count on. Jennison Corporation holds several ce

Cutting Waste in the U.S. Sustainability is no longer just a public relations talking point. For manufacturers across the United States, it has become a core part of how they compete, plan, and win business. Customers are asking tougher questions about supply chains. Regulators are setting stricter energy and waste standards. And companies themselves are realizing that sustainable practices often lead to real efficiency gains. Precision metal stamping is sometimes misundersto

Introduction to Precision Metal Stamping Mistakes Design is where every precision metal stamping project begins. A drawing may look perfect on screen, but once it moves into production the realities of tooling, forming, and assembly quickly reveal whether the design was practical. If something is off — tolerances too tight, the wrong material selected, or features arranged poorly — the mistakes can multiply. Suddenly you are dealing with longer lead times, higher costs, and p

Find the Best Metal Stamping Company For You The wrong stamping partner can turn your project into an expensive nightmare that keeps you awake at night. You'll face blown budgets, missed deadlines, quality problems that cascade through production, and the stress of scrambling to find alternatives when your current supplier can't deliver. Yet most companies approach stamping supplier selection the same way they'd buy office supplies – focusing mainly on price comparisons. Here

Here's a question that stumps even experienced engineers: what's the real difference between progressive and transfer stamping? Both processes transform flat metal into complex parts, both use dies and presses, and both can produce high-quality results. Yet choosing the wrong one can blow your budget, extend your timeline, or leave you with parts that don't quite work as intended. The confusion is understandable. At first glance, these processes seem similar – metal goes in,