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Services

Home > Services
  • CNC Machining
  • Die-Cutting
  • Integrated Solutions
  • The Difference
  • Your Project

Bay Rubber Company thinks of “capabilities” a little differently. To us, it’s not just a catalog of machines or a list of things we can technically do. Capabilities are the mix of tools, experience, and a willingness to tackle problems that don’t always have obvious answers.
Some customers walk in with a CAD drawing and precise tolerances already figured out. Others come to us with a sketch on paper or even a rough description over the phone.

Either way, we find a path forward. That might mean using CAD design capabilities and CNC machining services to deliver exact precision, relying on custom die-cutting to create tailored seals, or drawing from the broad knowledge we’ve built as one of the more versatile contract manufacturing companies out there.
At the end of the day, what we really provide is confidence: confidence that the part will perform, that the order will arrive on time, and that there’s a partner behind the process.

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CNC Machining

If there’s one phrase that sums up CNC machining services, it’s this: precision you can trust. By automating machining with computer numerical control, we can hold dimensions that would be difficult (sometimes impossible) to achieve with manual methods.

That precision is paired with the right cutting method. Using CNC knife cutting, routing, engraving, and laser cutting, we select the ideal process based on the material, thickness, and complexity of the design. The result is clean edges, accurate cuts, and consistent performance across every part.

That precision isn’t just for show. When you’re working on parts for aerospace, energy, or bio-medical equipment, a small error can mean big problems. Misfit bushings, uneven wear, and seal failures can shut down a system entirely. With CNC, we make sure every unit matches spec, whether you order ten pieces or ten thousand.

Why Customers Choose Our CNC Machining Services:

  • Tight tolerances, repeatable every time

  • Flexibility to produce prototypes or full runs

  • Works with many materials, engineered composites

  • Reduced waste because the process is optimized from the start

It’s easy to think of CNC machining as a way to make parts faster, but it’s more than speed. It’s about possibility. The technology allows for complex shapes and designs that aren’t practical with manual machining.

For example, we had a customer in heavy equipment manufacturing who needed a series of oddly shaped gaskets. Manually, they were difficult to make, and even when they were finished, the repeatability wasn’t there. By programming those designs into CNC, we cut the lead time down, eliminated errors, and gave them a consistent component that fit every time.

Die-Cutting

Not every job calls for machining. Sometimes what’s needed is a seal, a washer, or a gasket cut to fit an exact specification. That’s where our custom die-cutting capability comes into play.

Die-cutting can look simple from the outside, but the details matter. A seal for a water system has completely different requirements than one designed for high-pressure gas. The wrong choice of material (or the wrong cut) can cause leaks, downtime, or worse. That’s why we don’t treat die-cutting as an afterthought. It’s a core capability in its own right.

The Benefits of Custom Die-Cutting:

  • Application-Focused: Every cut is based on how the part will actually be used

  • Material Versatility: Elastomers, foams, reinforced composites, and beyond

  • Scalable: We handle small batches and large OEM orders alike

  • Consistent Quality: Tooling ensures each part matches the last

Customers often come to us after trying “off-the-shelf” seals that didn’t hold up.
Custom die-cutting solves that issue by creating parts that are built for the real environment they’ll face.

Integrated Solutions

Here’s where our capabilities really show their strength: the overlap. Many parts require a combination of processes, such as die cutting paired with CNC knife cutting, routing, engraving, or laser cutting. Having all of these capabilities in one place eliminates the need to coordinate between multiple vendors.

For example, one energy-sector client needed precision-machined housings paired with heat-resistant seals. Instead of juggling multiple vendors and hoping everything aligned, they came to us. By producing both the machined part and the die-cut gasket in-house, we cut down on delivery time and ensured perfect fit between the two.

It’s this integration that sets us apart from other contract manufacturing companies. Customers don’t need to piece together a solution, we provide the entire package.

Materials Matter

  • Rubber compounds for seals and vibration control

  • Foams for insulation and gasketing

  • Plastics when weight savings or corrosion resistance is needed

  • Composites for high-performance, specialized parts

Choosing the wrong material can be as damaging as the wrong design. Our team helps customers make those calls early, reducing risk down the line.

The Bay Rubber Company Difference

There’s no shortage of contract manufacturing companies out there, but not all operate the same way. What sets Bay Rubber Company apart is that we don’t just fill orders—we take ownership of the problem.

That starts with asking questions. Is the chosen material the right one? Is the design optimized for performance and cost? Can we streamline production in a way that avoids delays? These conversations happen before a single cut is made, and they often prevent headaches later.

Reliability also plays a role. Missed deadlines can halt entire projects. Quality issues can ripple down supply chains. That’s why we put so much emphasis on clear communication and proven quality checks. Customers know they can trust our process, which is why they return project after project.
So why do customers stick with us? Among all the contract manufacturing companies they could choose, Bay Rubber Company continues to earn trust because of the way we work.

The Way We Work

  • Technical Depth: Years of hands-on experience with machining and materials

  • Design Consultation: Material recommendations and application reviews

  • Integrated Approach: CNC machining services and custom die-cutting under one roof

  • Scalability: Prototypes, short runs, and long-term supply handled in-house

  • Quality Assurance: No part leaves until it passes inspection

  • Responsive Service: Real communication, not just updates on a screen

Let’s Talk About Your Project

Bay Rubber Company believes capabilities should do more than fill a spec sheet, they should remove barriers and give customers confidence. From CNC machining services to custom die-cutting, supported by the dependability you’d expect from proven contract manufacturing companies, we’re ready to help bring your designs into reality.

Whether it’s a one-off part, a prototype run, or a steady supply for years to come, we’re here to deliver.
Contact us today to see how our machining, die-cutting, and manufacturing expertise can support your next project.

Contact Us
Bay Rubber Company
  • 2470 Bates Ave.
    Suite A
    Concord, CA 94520
  • Local: 1-510-635-9151
  • Toll Free: 1-800-229-7822
  • Fax: 1-510-229-4673
  • Email: info@bayrubber.com
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