Alwin Manufacturing

3061 S Ridge Road Ste 101
Green Bay, WI 54307


Since 1928, Alwin's value added philosophy is the cornerstone of our Customer Service Department. We are a reliable one stop, one source provider of quality plastic molded products. Our focus is "Customer Centered". Our goal is to exceed our customers' expectations for product quality, value and service. We're always here to help with answers, creative solutions and attention to detail.



Kevin Knapp
Vice President Sales and Marketing


Joe Paprocki

Started in:


  • The New North

Core Competencies:

Dedicated capability provides Alwin with a versatitlity and ability to optimize design and manufacturing efficiencies, contributing to Alwin's value added philosophy. The manufacturing process from raw materials to finished products includes: stamping, welding, riveting, painting, assembly, packaging and preparation for shipment. Our injection molded plastic parts are produced in-house, providing Alwin with the added technology and plastic manufacturing skill to meet the evolving dispenser needs of our customers in the 21st century. In addition to our manufacturing capabilities, Alwin is well-known for our ability to provide customers with complete support, from the initial design phase through taking their product to the market. Our Research and Development Facility utilizes state of the art technologies and is staffed with designers, engineers and model makers.


An Overview of Alwin's Capabilities: Since 1928! Manual Assembly Tooling (building & repair) Star Automation Robotics High and Low Volume Molding Milling Drilling Reaming SLA for Rapid Prototyping Pad Printing Labeling Bar Coding Degating Close Tolerance Molding Tapping Mold Flow Analysis Insert Molding In Mold Decorating Over Molding Hot Stamping Sonic Welding Packaging Warehousing Engraving Fastening, Riveting & Stapling JIT Encapsulation.Manufacturers of punch press tooling, weld fixturing, assembly machines and special material handling equipment. Our Tool and Die shop has been developing creative solutions for manufacturers since 1945. With innovative minds, a dedicated workforce and up-to-the-minute technology, we build the products that build your business.

High Tech Machining Capabilities

Our high tech Makino machining cell is comprised of three state of the art machines that provide the latest technology in machining complex shapes quickly and accurately. The cell is ideal for high-speed finish machining of complex, multifaceted, 3-D contours.

Makino V80S 5-Axis machine

The cell features the V80S vertical machining center - the only 5-Axis machine in North America able to accommodate larger part sizes with a wide variety of high-end finishes. The V80S utilizes continuous 5-Axis processing to complete shapes typical of both complex prototyping and production in a single set up. It features a titling/rotating spindle, insuring that the tool tip can be positioned to provide optimum contact with the workpiece to provide outstanding surface finishes and minimize post machining hand processes.

Makino F5 Vertical Machining Center

The F5 vertical machining center enhanced with a graphite package is a hard milling machine designed to provide stiffness and rigidity for chatter-free cutting and reduced vibration resulting in accurate execution of tight-tolerance blends and matches.

Makino EDNC 6 Sinker EDM

The EDNC 6 Sinker allows the machining of complex shapes by removing material from the work piece from extremely difficult areas that other machines cannot reach while adding fine details. In addition, it is capable of machining extremely hard material to very tight tolerances.

Supplier to the Defense Industry:
No, have never supplied to the defense industry, but would be interested in doing so

Number of Employees:

Import: Yes

Export: Yes

Export Industries: Other

Export Countries: Global


  • Automotive
  • Aviation and Aerospace
  • Defense Industry Supply Chain
  • Energy Systems
  • Food and Beverage
  • Forest Products-Packaging-Lumber
  • Foxconn
  • Lakeshore Manufacturing Cluster
  • Marine Manufacturing
  • Water Industry - Technology or Manufacturing


  • ISO 9001

Markets Interested in Serving

  • Advanced Manufacturing
  • Agriculture Equipment
  • Aviation and Aerospace
  • Construction
  • Food and Beverage (FAB)
  • Medical Devise Manufacturing
  • Mining Equipment
  • Paper Converting
  • Transportation Manufacturing


  • Additive Manufacturing / 3D Printing
  • Components, Parts and Hardware
  • Distribution of Materials and Hardware - Wholesale
  • Manufacturer / Service
  • Manufacturing: Composites
  • Manufacturing: Machining, Fabrication/Tooling
  • Manufacturing: Metal Stamping
  • Manufacturing: Plastic Injection Molding and Extrusion
  • Research and Development / Prototyping

Interested In Categories:

  • Manufacturing Coatings: Paint, Plating, Powder Coating, Etc.
  • Manufacturing: Automation Technology

Manufacturing Tier

  • OEM: An original equipment manufacturer, or OEM, refers to a company that makes a final product for the consumer marketplace.

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