Elevate Your Manufacturing with Our High-Quality Thermoplastic Resins
We are ISO9001 certified and have an in-house testing laboratory to assure that we deliver high quality products with the documentation your company needs.
Get A Quote
Quality Material For Any Process
We offer material for injection molding, extrusion, blow molding and rotational molding. We have a wide selection of both automotive and low-cost equivalent grades of resin. Through our representation agreements, we can also supply blended, custom colors and large-volume programs.
View Products
Drive Innovation and Accelerate Product Development
We carry a large variety of commodity and engineering grade resins. We can help recommend the correct material for your application and we can develop custom materials to meet your needs. We have in-house blending capabilities to enable us to provide a variety of colors and additives. We carry materials for any application including automotive, RV, plumbing, consumer and medical.
Product Development
Streamline Operations with Our Storage and Warehousing Solutions
Our comprehensive turnkey services encompass packaging and efficient warehousing, allowing us to effectively meet our customers' drop shipping requirements while offering highly competitive freight rates.
Warehousing & Storage
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Elevate Your Manufacturing with Our High-Quality Thermoplastic Resins
We are ISO9001 certified and have an in-house testing laboratory to assure that we deliver high quality products with the documentation your company needs.
Get A Quote
Quality Material For Any Process
We offer material for injection molding, extrusion, blow molding and rotational molding. We have a wide selection of both automotive and low-cost equivalent grades of resin. Through our representation agreements, we can also supply blended, custom colors and large-volume programs.
View Products
Drive Innovation and Accelerate Product Development
We carry a large variety of commodity and engineering grade resins. We can help recommend the correct material for your application and we can develop custom materials to meet your needs.
Product Development
Streamline Operations with Our Storage and Warehousing Solutions
Our comprehensive turnkey services encompass packaging and efficient warehousing, allowing us to effectively meet our customers' drop shipping requirements while offering highly competitive freight rates.
Warehousing & Storage
Previous slide
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Our Core Services

Experience a manufacturing revolution by harnessing the power of our high-quality thermoplastic resins, taking your production to new heights of excellence and innovation. 

Thermoplastic Resins

We have a wide selection of both automotive and low-cost equivalent grades of resin. Through our representation agreements, we can also supply blended, custom colors and large volume programs.

Blending Capabilities

Our expertise in blending color concentrates enables us to create any desired color, offering a wide range of options to cater to diverse industries. Expand your product offerings and captivate your customers by providing them with a spectrum of colors they desire. Trust MidWest Resins to bring vibrant hues to your production line and enhance the visual appeal of your products.

Product Development

With our integrated capabilities, we ensure accurate testing, seamless blending, and reliable repackaging, empowering our clients to streamline their operations and deliver high-quality products to the market. Trust our expertise and facilities for all your testing, blending, and repacking needs.

Warehousing & Storage

Our warehousing solutions offer secure storage, efficient inventory management, and streamlined logistics for businesses of all sizes.

Transform Your Production Process with the Superiority of High-Quality Thermal Plastics!

Take the first step towards excellence - Contact us today to explore how our high-quality thermal plastics can transform your manufacturing process and drive success.

Industries We Specialize In

Auto / EV Industry

Automotive Industry

Fuel Innovation and Lightweight Design with Our Automotive-Grade Plastic Resins

Plastic resins play a crucial role in the auto industry, offering a wide range of benefits and applications. They contribute to lightweighting initiatives, enabling vehicles to achieve improved fuel efficiency and reduced emissions. Plastic resins also provide design flexibility, allowing automakers to create complex shapes, enhance aerodynamics, and incorporate innovative features, ultimately enhancing both the performance and aesthetics of automobiles. We specialize in resins for Electric Vehicles (EV), Recreation Vehicles (RV’s), Automotive suppliers and much more. 

Medical Industry

Medical Industry

Revolutionize Healthcare with Our Resin Plastics

Resin plastics are extensively used in medical devices and equipment due to their biocompatibility, sterilizability, and chemical resistance. They are used in applications like surgical instruments, drug delivery systems, prosthetics, and medical packaging. We offer customized services for the Medical Industry, contact us for a free consultation. 

Consumer Goods

Consumer Goods Industry

Partner with Us for Customizable and High-Performance Plastic Resin Services

Our plastic resin services provide comprehensive solutions for consumer goods manufacturers, empowering them to enhance their product lines. With our expertise, clients can access high-quality plastic resins that deliver exceptional durability, aesthetics, and performance. We offer customizable options, seamless integration into manufacturing processes, and a commitment to optimizing efficiency and productivity in the production of consumer goods.

Aerospace

Aerospace Industry

Unleash the Power of Resin Plastics in Aerospace Manufacturing for Unmatched Performance

Revolutionize Aerospace Manufacturing with Our Cutting-Edge Resin Plastic Services. Partner with us to engineer lightweight, fuel-efficient aircraft components, interior panels, and structural parts using our advanced resin plastic solutions. Trust our expertise to elevate your aerospace engineering with state-of-the-art resin plastic services that maximize performance and efficiency.

Construction

Construction Industry

Transform Construction Innovation with Our Advanced Resin Solutions

As a leading provider of plastic resins for the construction industry, we specialize in delivering exceptional solutions tailored to your project needs. Our high-quality resins are designed to enhance structural integrity, durability, and performance, ensuring your construction projects stand the test of time. With a wide range of customizable options and expertise in construction-grade resins, we are committed to helping you achieve excellence in every aspect of your building endeavors. Trust our proven track record and industry-leading resins to bring your construction vision to life.

Access Comprehensive Data Sheets and Technical Information for Informed Decision-Making

Our extensive collection of data sheets and technical information provides a valuable resource for making informed decisions. Whether you are researching product specifications, analyzing performance data, or seeking technical guidance, our comprehensive library has you covered.

Your Trusted Source for High-Quality Thermoplastic Resins in Michigan and Beyond

Discover the Difference with MidWest Resins, Inc. – Your Premier Thermoplastic Resin Distributor in Roseville, Michigan. With representation and distribution agreements, we offer unparalleled service and top-quality products. Rest assured, our commitment to excellence is demonstrated by our ISO-9001:2015 certification obtained in September 2018. Explore our extensive range of plastic resins on our Products page and experience the difference of partnering with us as your trusted thermoplastic resin supplier in Michigan. With convenient locations in Roseville, MI, and Elkhart, IN, we efficiently deliver injection and extrusion plastic resins across the Midwest and Canada. Experience exceptional service and inventory availability tailored to companies of all sizes – inquire today about what we can do for your business.