• Boutique Raw Materials Supplier

    Marina Plastics, Unparalleled Services At Lightning Speed.

    Marina Plastics provides the best material solutions for automotive door sealing applications.

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Supply Chain Solutions

Marina Plastics helps manufacturers resource materials to achieve improved part quality, performance, and often times, lower component costs.

Engineering & Design

Time is money. We realize it's critical to accelerate the component design and engineering phase for new product launches. Marina Plastics offers full design and engineering support for customers to solve their component issue and meet their launch targets. We Promise

Innovation

Marina Plastics is the leading supplier of specialty-grade raw materials for automotive door seals throughout North & South America.

Meet Marina Plastics

Jeff Saint

With over 25 years in automotive manufacturing experience, Founder/President of Marina Plastic, Jeff Saint, helps tier 1 & 2 and OEM’s solve their material, design and functional issues for door seals and trim. Marina Plastics focus is supplying specialty grade, cost-saving raw material solutions that optimize part performance.

About Us

Current OEM Customers

Materials

The Marina Plastics Difference.

Unlike their larger competitors that are encumbered with multiple levels of sales & customer support, Marina Plastics cornerstone has been rapidly responding to every customer's inquires. Our technical expertise and long history in the automotive sealing market is the reason Tier 1’s and OEM’s count on us. Clients such as ENEOS, Sankyo America, Dimontonate, and Dienetics have relied on Marina as their exclusive sales agent to develop solid relationships with customers and plants throughout North and South America.