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We are proud that Wisconsin Metal Tech has become a trusted machining partner for customers right across the US.  But don’t just take our word for it; take a moment to read through some testimonials.

5 star testimonial

Ellen Parpart

Senior Sourcing Specialist

Wisconsin Metal Tech has been a supplier to Sentry Equipment since 2006. We initially were interested in having them provide parts for one of our standard product families, however, we learned that their capabilities could be utilized further. As a result, we pursued developing our business relationship by adding additional part families as well as discrete parts.

Over the years, we have awarded WMT numerous contracts to provide machined parts for customer orders. Along the way they have purchased specialized equipment specifically to assist us with our requirements. Their consistent quality and on-time delivery have placed them within the top 20 of our preferred supplier list.

Jeff is always willing to step up to the plate in order to meet our requirements. His honestly, respectfulness, fairness, and willingness to invest in the tools necessary to meet our requirements has resulted in increased volume and additional opportunities. In the event that we encounter a problem with one of his parts, he takes immediate action to correct the problem as quickly as he can.

We appreciated the continued enthusiasm of Jeff to collaborate with Sentry in order to meet the goals that we have set in place. This includes continuous improvement goals of meeting and exceeding our customers’ expectations in terms of customer service, quality, and delivery.

In closing, we would recommend Wisconsin Metal Tech as a top-tier supplier. We look forward to continuing to build our professional relationship with them for years to come.

Chris Moore


WMT supplies the vast majority of our centerless grinding requirements. Last year they ground close to a half a million shafts and pins for us. Their customer service is the best. They provide next day, same day, and, in emergencies, even while-we-wait service. They will stay late and work weekends, whatever it takes.

We have come to rely on and trust WMT. We feel like they are an extension of our business. They have made investments in their business to support ours. They are always competitively priced. Their whole team is a pleasure to work with!

Cassie Wirth

Senior Buyer

We consider WMT to be a great partner because they are a company that is willing to grow and develop with us.  We have many parts that are complex and WMT has recently developed an unconventional process that helped us eliminate a quality issue we have been experiencing for years.

Should there be a quality issue, the team at WMT responds immediately and resolves the problem. We enjoy working with WMT and would highly recommend them.