Injection Molds | Blow Molds | Compression Molds | Thermoplastic | Thermoset | Southwestern Michigan


Max³ started in 1981 as Mach Mold, a small shop in Riverside Michigan. In 2 years, the growing company moved to a larger building in Benton Harbor, and continued to expand for the next 14 years.

In 1997, a new 28,000 square foot facility was built. This new plant increased material handling capabilities with overhead cranes, and allowed for additional future expansion.

2017 saw the creation of Max³ when Mach Mold was purchased by Dave LaGrow, adding it to its sister companies Maximum Mold and Max² LLC.

Max³ has a management staff that is not only experienced in mold manufacturing, but as well in the production side of molding. This gives our clients the advantage of have molds designed and built to produce plastics parts profitably. In short, we understand how to make a mold perform, getting our clients lower costs and higher returns.

For more information about what you see here, please visit our contact page and enter the required information. One of our sales staff would be pleased to contact you and further the introduction to Max³ LLC.

  • Max³ is an IOS 9001:2008 Certified Mold Making Tool Shop.
  • We specialize in Injection, Blow, Compression, and Encapsulation Molds.
  • Our capabilities include Prototype, Multishot / Multimaterial, Extrusion and Suction Blow Molding, Insert / Overmolding.
  • We can sample tools from 150T to 1100T in house.
  • We comfortably handle a tool size of #30,000.

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    28,000 Sq Ft Manufacturing Facility