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DUSENBERY® CONVERTING SYSTEMS MARSHALL AND WILLIAMS PLASTICS PARKINSON WINDERS

Enhancing Your Productivity. Empowering Your Business. Established in 1871, Parkinson Technologies is a global leader in high-performance web processing equipment for the plastics, nonwovens, paper, and specialty materials industries. Since our inception over 140 years ago, we’ve been helping customers worldwide enhance the speed, safety, and profitability of their production processes while providing them with everyday peace of mind. Flexibility: The Capabilities to Meet Your Specific Needs The collaborative nature of Parkinson’s customer relationships requires us to have the utmost...

Parkinson’s customers range from venture-backed startups to Fortune 500 enterprises, all of whom demand cutting-edge solutions to their web processing challenges. Our Technology Labs: Secure & Convenient Product Testing Located at Parkinson’s corporate The Marshall and Williams Plastics Extrusion and Orientation Pilot Lab Facility is the most versatile plastic film and sheet extrusion technology labs, which provide a convenient and orientation laboratory commercially available for and confidential environment for testing customer use. Key Filters’ advanced melt filtration lab gives polymers...

Advanced Continuous Screen Technology For over 30 years, Key Filters has been a leader in screen changers for the polymer extrusion industry. Our continuous filtration system uses the screen belt to remove contaminates continuously without interruption while maintaining unified extrusion pressure allowing for a more consistent and reliable filtering process. Today, Key Filters has improved upon the continuous screen technology with the introduction of the robust and efficient KCH model. KCH Continuous Hybrid Screen Changer • Standard, commercially available RDW screen • Reliable water...

Fully Integrated Film & Sheet Production Systems & Biaxial Orientation Systems Founded in 1920, Marshall and Williams Plastics developed the industry’s first TDO system. Today, we are a recognized global leader and innovator in stretching lines for biaxially oriented films and other plastics production lines. Films include PS, PP, PET, PLA, PTFE, PETG, PVDF and many other special films that require or are enhanced by the BIAX process. Marshall and Williams provides our customers with a single-source supply option by offering complete system integration for biaxial orientation and other...

The Flexibility to Handle Diverse Web Handling Applications Since the early 1900s, Parkinson Winders has been providing winding and web handling systems to the global plastic film and sheet, nonwovens, and specialty materials. We offer a complete line of automatic or manual continuous winders with a wide range of features to meet your specific web handling requirements, whether simple or sophisticated. Surface Winders • Single & dual drum models available • Fully automatic with various web cut & transfer systems offered • Horizontal winding configurations for large finished diameters of nip...

Recognized for Ingenuity & Reliability From the first slitter/rewinder engineered for pressuresensitive acetate tape to the newest compact Genesis Series Center-Driven Duplex, the Dusenbery name has always been synonymous with ingenuity, quality, and reliability. For over 70 years we’ve been creating a full range of slitters/rewinders for major companies worldwide, evolving into one of the most respected names in the converting industry today. Advantage Series Cantilevered Center-Surface Slitter Rewinder • Accommodates a wide range of materials • Multiple types of slitting systems (score,...

DUSENBERY® CONVERTING SYSTEMS MARSHALL AND WILLIAMS PLASTICS PARKINSON WINDERS 100 GOLDSTEIN DRIVE • WOONSOCKET, Rl 02895 • USA • 401-762-2100