For nearly 50 years, Accu-Seal, a SencorpWhite Brand, has been a leader in the design and manufacture of heat sealing solutions for a broad range of markets and applications. We are recognized worldwide as the preferred supplier of heat sealing machinery when repeatability and reliability are critical.

At Accu-Seal, we welcome design and technical challenges that others won’t. So whether your applications call for seal only, vacuum and seal, or gas-vacuum-seal, we have the products to meet your needs. And all Accu-Seal solutions are manufactured in the U.S.A.

Our goal is to provide dependable heat sealing equipment and a level of service and technical support that is unmatched by the competition. We take pride in our personal customer service and strive to follow up on your inquiries and service needs as quickly as possible.

At Accu-Seal, we focus on continuous improvement of our standards and processes through ongoing research and product development, as well as feedback from our customers.

Please contact us so we can assist you in selecting a product or solution to meet your needs and/or help you test sample materials to establish seal parameters.


Our Story

From the humble beginnings of an entrepreneur’s interest in sealing technology, Accu-Seal has grown to become one of the leading and most highly respected companies in the design and manufacture of impulse heat sealing machines.  Today we offer some of the most rugged, capable and feature-enhanced sealers to a multitude of users and industries.

In 2016, Accu-Seal became part of SencorpWhite, Inc., a leading provider of unique end-to-end automated solutions for the packaging and management of products. The company’s products specialize in 5 main categories of industrial machinery:

  • Thermoforming Machines
  • Automated Storage and Retrieval Systems
  • Medical Pouch and Tray Sealers
  • Automated clamshell and blister Sealing Machines
  • Supply Chain Execution (SCE) Software

Accu-Seal SencorpWhite, Inc. now offers more capabilities and resources than ever before to help satisfy your packaging needs.  We welcome the opportunity to work with you in addressing your requirements.

Accounts Supported

Machines Sold



Our Process


Product Development

Accu-Seal offers one of the widest range of products to serve our customer’s needs.  We take a pro-active and collaborative approach in our development of new products to serve the ever-changing needs of our customers.  Contact Accu-Seal SencorpWhite to discuss your unique packaging requirements.

Customer Service

At Accu-Seal, we don’t take customers for granted.  We continually strive to provide the highest level of responsiveness and satisfaction to our customers.  Whether you’re a potential first-time customer or a long-established partner, you can expect the same high-level of attention and responsiveness to your needs.

Technical Support, Service and Spares

Accu-Seal offers dedicated resources to support technical questions or to order spare parts for your machines. You can reach us by phone or via our website should the need arise.  We understand and appreciate the importance of production down time and will promptly reply to all inquiries we receive.

Have Questions?

For general inquiries about Accu-Seal or our products, please feel free to contact us.  You can also contact us regarding specific product needs, technical questions, or spare parts using the links provided in other sections of our website.