I’m excited to share another case study today—this time featuring ZOOK, a manufacturer of rupture disks and pressure-safety devices. If you’re in manufacturing, especially if your business involves any level of engineer-to-order or custom production, this one’s worth your time.

This isn’t a story about a company that deployed Business Central out of the box and called it a day. It’s about a manufacturer with genuinely complex requirements who found a way to make Dynamics work for them—first on NAV, and now on their way to Business Central.

What Makes ZOOK Different

ZOOK doesn’t make thousands of identical widgets. They manufacture metal and graphite rupture disks used in applications ranging from transportation and industrial equipment to aerospace, with engineered-to-order products that can vary significantly in size, material, pressure specifications, testing requirements, and documentation.

Every product is different. Every product has specific safety requirements. And that complexity cascades through engineering, production, quality control, testing, certification, inventory, and shipping.

This is the kind of business that makes ERP consultants nervous.

The Partner Question

Here’s what I find most interesting about this case study: Naviona took the time to understand ZOOK’s specific manufacturing processes, starting with the business process and then determining how the software should support it, building the solution around the business instead of forcing the business to fit the software.

I’ve seen too many implementations go the other way—where the consultant shows up with a standard playbook and expects the manufacturer to bend their processes to fit the software. That rarely ends well.

The Real Wins

Let me highlight a few of the results that caught my attention:

Custom Product Configurator

ZOOK originally tried to use an ISV product configurator, but their needs were too complex—their products involve different measurements, specifications, production requirements, and inspection rules, and it isn’t as simple as selecting a few options and determining which components are needed.

The custom configurator does much more than define the product—it also determines how the product needs to be produced, inspected, and what information is required throughout the manufacturing process. That custom functionality is what allowed NAV to support the complexity of their business.

Certificate Generation: 30 Minutes → 2 Minutes

Every ZOOK safety product requires detailed documentation, and historically, creating those certificates was a highly manual process.

Information was collected from multiple sources throughout production, including inspection data, test results, material information, and other records, and someone would gather all of that information and manually create the customer certificate in Microsoft Word, which tied up skilled employees and introduced opportunities for data entry errors.

After automation: A certificate that might have taken about 30 minutes to prepare can now be produced in about two minutes, and more importantly, the data is consistent and accurate because it comes directly from the production database.

And here’s the kicker: Naviona didn’t just create one document—they created a system ZOOK could use to build additional documents themselves. Today they produce around 30 different documents depending on the product, customer, country, and requirements, selling in more than 170 countries.

Data Consolidation: 95 Hours → 2 Hours

ZOOK was operating three NAV environments and needed to consolidate and merge data, but they estimated the process could take anywhere from 70 to 95 hours—they needed to complete the work over a weekend, so that simply wasn’t practical.

Naviona developed a tool that allowed ZOOK to copy and merge tables between separate NAV environments, taking a process that would have taken days and reducing it to about two hours.

Shipping Integration: 20 Minutes → 2 Seconds

The existing shipping integration used in the United States did not support UPS Canada—shipping was a very manual process because UPS uses different data structures in Canada. Someone would print the information and then re-enter it manually in the UPS system, and it could take anywhere from 12 to 20 minutes for each shipment.

Naviona developed an interface between NAV and the Canadian version of UPS WorldShip. Now the process takes about two seconds—they bring the sales order data into WorldShip, send it, and generate the labels. They handle roughly 45 to 80 shipments a day in Canada, many of them international.

What This Teaches Us

There’s a quote in the case study that I think sums it up perfectly:

“We have hundreds of improvements to Dynamics NAV that may seem small individually, but they are the vital, under-the-hood things that allow our company to operate efficiently.“

This is what real ERP implementation looks like in complex manufacturing. It’s not about flashy features. It’s about understanding the operational details that make or break efficiency.

The Business Central Migration

Now comes the interesting part: ZOOK is now working with Naviona on moving from Dynamics NAV to Business Central, and their IT Director estimates ZOOK’s NAV environment is approximately 30 percent customized after years of development.

They’re looking at everything they’ve built over roughly 15 years and working with Naviona to ask: Do we keep it? Do we change it? Do we get rid of it? Or can we now use functionality that comes standard with Business Central?

This is exactly the right approach. Not every customization needs to move. Not every custom process needs to be rebuilt. Business Central has evolved significantly since some of those NAV customizations were originally built.

My Take

I like this case study because it addresses a question I hear constantly: “Is Business Central really suitable for specialized manufacturing?”

As ZOOK’s IT Director points out: “Manufacturers sometimes assume they are too unique for Business Central. We thought the same thing. The real question isn’t whether Business Central can support specialized manufacturing. It’s whether you have a partner that understands how to bridge any gaps between your business requirements and the platform.”

That’s the answer. Business Central is a platform. What you can do with it depends heavily on who’s helping you implement it and whether they’re willing to understand your business before they start configuring screens.

If You’re Considering Business Central for Manufacturing

A few things to take away from this:

1. Look for manufacturing expertise, not just software expertise. There are times when Naviona would suggest changing the process instead, showing ZOOK that NAV already has a way to accomplish what they need, so they don’t even need the customization.
2. Expect your partner to become a student of your business. When NAV was introduced to ZOOK’s Canadian operation (which manufactures metal rupture disks using processes that differ considerably from the graphite products in the US), Naviona came in and became students of the metal operation, taking the time to understand the nuances.
3. Don’t assume you need to rebuild everything. If you’re migrating from NAV to Business Central, some of your customizations may no longer be necessary. Review them with fresh eyes.
4. Think in systems, not features. The certificate automation didn’t just save time—it created a foundation ZOOK could extend to 30+ different document types.