Drive Sustainability For Every Industry


At Polymer Solutions International, Inc. (PSI), we lead the industry in providing innovative and reusable pallet and modular bottled water rack solutions. Since 1997, Polymer Solutions International has transformed ideas into practical solutions that keep global supply chains moving safely, efficiently, and sustainably. Born from a passion for engineering excellence and a belief in reusable, cost-saving alternatives to one-time-use materials, PSI designs and manufactures a comprehensive suite of material-handling solutions that outperform traditional wood and disposable packaging options. With sustainability at our core, PSI offers custom solutions tailored to your specific needs. Nearly all PSI solutions are reusable, recyclable, and designed to enhance efficiency and productivity across various sectors including retail, food and beverage, pharmaceuticals, and many more.
PSI serves a wide range of industries with sustainable and custom solutions that have been designed to meet their specific needs.
At PSI, we adhere to the highest standards to ensure our products meet the rigorous demands of our customers. Our range of plastic pallets and bottled water racks are certified to meet NSF (National Sanitation Foundation) standards and constructed from HDPE (High-Density Polyethylene). Our products are also FM-approved for fire retardant protection and are halogen-free, making them safe for both workers and the environment.


Want to learn more about how plastic pallets can fit into your process? Below are a few of the most common questions we get from customers looking to improve safety, sustainability, reliability, and more.
Plastic pallets are stronger, safer, and longer-lasting. They wonโt splinter or absorb moisture and are easier to clean. Plus, PSIโs pallets are recyclable and built to perform in tough environments, saving you money over time.
Many of our pallets are FM Approved, NSF Certified, and made from non-toxic, non-halogen materials, making them ideal for use in food, pharmaceutical, and cleanroom environments. Our team will help you select the ideal certified solution for your specific application.
Our experts match your operation with the right pallet based on load type, racking, automation, and safety needs. Whether you need hygienic, heavy-duty, or nestable options, weโve got you covered.
Absolutely! PSIโs pallets are designed for precision and repeatability, making them a perfect fit for automated warehouses, robotic systems, and high-speed material handling.
PSI pallets far outlast the lifespan of wood counterparts. Many PSI pallets are suitable for hundreds of use cycles without warping, splintering, or breaking. 5 to 10 years of active use is common for PSIโs high-grade plastic pallets in well-maintained operations.
Through our pallet recycling program, weโll buy back your used pallets and recycle them into new products, supporting your sustainability goals and keeping your operations lean and green.


PSI is where water bottle rack and palletizing ideas become sustainable solutions. We are a leading global supplier of material handling products to diverse industries. For more than 29 years, weโve serviced customers in 120+ countries.
To us, sustainability is more than just a buzzword. Itโs our mission to help our customers make real strides towards greener operations by reducing the amount of material handling products that end up in landfills. We specialize in engineering and manufacturing reusable, sustainable, and innovative solutions for a variety of applications that improve supply chains, reduce costs, and protect products. Hereโs how we do it:
PSI is committed to caring for our planet, and we follow through on that commitment through sustainability efforts that maximize efficiency while minimizing impact on the environment.
If you work in an industry that needs industrial reusable pallets, modular water racks, or custom packaging solutions, we have you covered. We have the expertise needed to create custom solutions tailored to your exact industry that will help meet your objectives.
We know our customers have unique needs. As such, we offer custom design and production opportunities that tailor racks and pallets to meet your organizationโs specific needs.
Our line of hygienic plastic pallets protects your materials and offers the strongest, cleanest solution, which will save you money. We offer a comprehensive range of products for your needs as well as ongoing assistance and support.


We were overwhelmingly in favor of going with ProStack just because of the quality of the product, our prior experience with it, the fact that ProStack delivers when they say theyโll deliver, and their back-office support is good. There were never any issues with billing. Whenever their representatives visit us here in Dubai, theyโre very attentive, and even if they werenโt selling anything, theyโd still come by and check in to see how the product was working. We have a great relationship with them, and it doesnโt end after you send them the checkโit keeps going.
- Jay A.,
Weโve been working with ProStack for years, and the consistency of both the product and the people is what keeps us coming back. Their plastic pallets have outperformed every other brand weโve tried, and the ability to get custom solutions made a big difference for our automation upgrades. Delivery timelines are always clear, support is personal, and weโve never had to chase anyone down. Itโs real partnershipโnot just a transaction.
โ Lisa M., Food & Beverage
Switching to ProStack was one of the smartest moves weโve made in our warehouse operations. Their team was responsive, knowledgeable, and helped us choose pallets that met strict hygiene standards and worked seamlessly with our racking system. Beyond the products, itโs the reliability and responsiveness that really sets them apart. When we needed adjustments post-delivery, they were on it immediately.
โ Carlos T., Pharmaceutical
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