(231) 267-5221 5780 Moore Road, Williamsburg, MI   49690
Functional Plastics - Grand Traverse
Certified
IATF:16949:2016
Quality
0 PPM
Delivery
100% Ontime

Functional

Injection

Molding

Utilizing Scientific Molding principles, GTP produces functional Injection molding components

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4x GM Supplier of the Year

Plus 8x Quality Excellence Award

In Process

Automation

Market Sectors

Tier 1 and Tier 2 Automotive

Tier 1 and Tier 2 Automotive

Supplier of functional engineered plastic components for powertrain, critical use/safety systems, fluid and electrical.

Material Handling

Material Handling

Tier 1 supplier of actuator and sorting assemblies for the material and package handling industry.

Industrial

Industrial

Supporting OEMs in the HVAC, fluid handling, marine and military supply Industries.

Products

 

Functional Injection Molding

 

More products

Recent GTP News

11
Jan
GTP Shares the Impact of COVID with Plastics Machinery & Manufacturing Magazine

  January 11, 2021

When PMM published the results of its first survey of machinery buying plans in January 2020, they remarked on the optimism reflected in the 60 percent of respondents. GTP's Jeff Ignatowski discusses the overall impact of COVID on Grand Traverse Plastics with PMM's Lynne Sherwin and how it has actually led to growth opportunities for GTP while struggling ...

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10
Sep
GTP adds it's 23rd Injection Molding Machine

  September 10, 2020

Grand Traverse Plastics recently took delivery of a new Engel Duo Injection Molding Machine. The second new Engel press delivered in 60 days, this 900 ton machine will be outfitted with a new 5-Axis Yushin robot and located in "Plant 2" within the GTP Williamsburg, MI campus. "We continue to see solid growth even in this COVID environment", stated Jeff ...

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17
Aug
28
Jul
Christmas in July

  July 28, 2020

We just unwrapped our new Engel Victory 340 Ton injection molding machine! This new tie-bar-less press replaces an older aging machine and helps support our new business growth.

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Career & Jobs

Working at GTP means being able to commit resolutely to one thing and growing from it. As an individual and as a whole – in a family enterprise that creates fascinating products around the world. Once you experience it, you’ll want to stay.

 

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Grand Traverse Plastics

Provider of engineered plastic solutions for both production and prototype applications. We offer extensive engineering and component design, material expertise and sourcing.

SALES AND ENGINEERING

1734 Crooks Road
  Troy, MI 48084

MANUFACTURING (3 PLANTS)

5780 Moore Road
  Williamsburg, MI   49690