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Case Study: Palumbo Glass Chooses Forel Machinery

Palumbo Glass worker

Palumbo Glass is an insulating glass manufacturer in southern Italy. Founded by siblings Prisco and Carolina Palumbo, the company has been in business for more than 20 years.

The plant's 32,291-square-foot manufacturing space includes two Forel “Residential” insulating glass lines, which enable the company to handle different types of orders optimally while remaining faithful to the Palumbo motto “Produce well, or not at all.” 

Prisco and Carolina Palumbo
Prisco and Carolina Palumbo.

Palumbo’s approach

“Our approach is based on two principles: reliability and know-how,” says Prisco Palumbo, owner of the glass works. “We maintain reliability through our approach to production: our insulating glass must meet market expectations, and we must always keep our word. Personally, I am against pursuing an order at any cost: productivity must be high, but never at the expense of the quality of our product.”

The second aspect of their business philosophy relates to orders and customers. Here too, the Palumbo Glass vision is straightforward: “Being professional includes knowing how to say no.”

“I believe entrepreneurs in the sector need to be more aware of our role. We process the ‘glass material’ that forms the basis for any subsequent installation,” Palumbo says. “We know what type of glass will become a window, a balustrade, a shop window, a façade and so on. Window and door manufacturers bring us their customers' requests on a daily basis; however, some of the projects that reach my desk are simply not feasible, at least not without fudging, which would certainly lead to complaints at a later date.

If I'm not convinced by a project offer, I simply answer ‘no thanks.’ We know what specifications the glass must meet to ensure professional installation, and we know that there are no shortcuts. Someone might think we're too rigid, but this attitude has helped us build our reputation. Our customers know that if they turn to Palumbo Glass they will receive assured quality double glazing.”

The production cycle

The production cycle at Palumbo Glass starts in the automatic warehouse where the Jumbo sheets―6,000 by 3,300 millimeters―are stored. The warehouse supplies three cutting lines for monolithic and laminated glass, which operate in two shifts from 6 a.m. to 10 p.m. The resulting sheets are then taken to the first line for insulating glass, for the production of standard-size residential insulating glass, in two shifts; or to the second line, for shaped glass, georgian bars, or large IG units up to a maximum size of 4,000 by 2,500 mm. A quality control system is installed on each line.

 As an additional precaution to safeguard the end result, the company has deliberately decided to never operate any of the systems at full speed.

“In addition to quality, which was obviously the first requirement, a number of factors won me over. I believe that industrial machinery should be evaluated as a whole: how it works, how often it requires maintenance in a year, how quickly it can be serviced, whether it fits easily with existing machinery, etc. Some companies put the speed of the production cycle at the top of the list, but this has to be balanced against reliability and service. Forel has lived up to our expectations in these areas. Ease of use is also very important. I particularly appreciated that even less experienced operators learned how to use Forel machines quickly and were productive immediately. Among the various brands I know and have used, I think Forel comes out on top in terms of reliability.”

Investment leads to growth

Palumbo Glass is enjoying a growth trend at this crucial moment in history, say officials. The secret lies in the company's working philosophy and decision to invest in new technological solutions, not to mention the major restructuring that was set in motion three years ago to focus on the production of insulating glass.

“Up until 2019, production was far more diverse. For example, we dealt with edge processing for interiors and furnishings, as well as handling outdoor installations,” says Palumbo. “Then something changed: through a regular analysis of how different products were performing, I realized that 75 percent of the turnover was linked to the production of insulating glass.

We were gaining market share, we were specializing, and we had increasing requests in that area. In comparison, the other types of orders were increasingly spread out and, paradoxically, caused profits to drop rather than increase; for example, if we had to include an order for mirrors in with a series of orders for insulating glass, the overall result was a slowdown in the production cycle. So, we discontinued the on site installation service and stopped producing glass for interiors. We have kept almost the same number of staff and focus exclusively on insulating glass. It was a drastic but logical choice that paid off immediately. In 2020, turnover increased to over [$6 million], despite around two months of downtime due to the lockdown, and the signs for 2021 are encouraging, with order volumes already on the rise.”