Custom Rotational Molding
Granger Plastics Company has garnered international accolades spanning over 25 years of providing high quality custom rotationally molded solutions for a growing number of OEMs and manufacturers all across the globe! Since 1994, Granger Plastics Company has specialized in the complex, hard to mold rotationally molded products with a quality driven focus to ensure the best custom rotomolded products possible.
Custom Rotomolded Tank in Back of Pick-Up Truck
Providing a number of industry leading custom rotationally molded products and projects, Granger is one of the few remaining independently owned Rotational Molding Companies left in North America, with a true focus on high quality, custom rotational molding, specializing in large, complex, heavy shot weight parts and products. With large products weighing in excess of one-thousand pounds and other complex products- some that have nearly 200 threaded inserts, Granger’s focus on high-quality custom rotational molding has lead the way for the Ohio-plastics company’s 25 plus years of growth! Manufacturing a variety of solutions such as containers, housings, tanks, carts, hopper bottom totes, air cargo containers and so much more! Granger continues to pride itself on custom developing custom rotomolded solutions for a plethora of applications.
Custom Feeder Tanks
Custom Rotomolding=Custom Demands
Custom Fully Assembled Laundry Carts
Because Granger is a full service rotomolding solutions company, we offer secondary trim & assembly, along with packaging and drop shipping for your products. We can run a quality program on your product or complete assembly.
Custom Rotomolding Process Video
Watch in the video above as Alli explains the steps and process surrounding going into production of a custom rotational molding product!
Custom Rotomolded Products Photo Gallery
Click any of the Custom Rotomolded Product Images Below for them to open in a larger lightbox gallery.
Custom Rotomolded Product Links
Given Granger’s 25+ years of high quality rotomolding, combined with a CAGE code and experience providing some of the most complex and focused quality rotomolded products, Granger Plastics and Granger Aerospace is your partner for Aerospace & Defense rotational molding.
Custom molded Aquaponics systems by Granger Plastics allow growers to set up small home-based aquaponics systems for personal use or even allow classrooms to show how great of a concept the combination of aquaculture and hydroponics really is!
Custom rotationally molded plastic tanks from Granger offer true “Solutions Beyond Expectations” with the capabilities to mold large sizes, custom fittings, threaded inserts to accommodate your needs and application. From design, secondary trim, assembly, packaging, drop shipping and more, Granger has produced 10,000+ custom tanks for OEMs and industry leaders all around the globe!
Custom molded products for food processing and manufacturing, where quality and material selection is critical. Leading design abilities to ensure not only is the final objective met and the problem solved but is done so in the most efficient fashion. When your food processing, manufacturing or even medical device project or operation requires a custom rotationally molded product, call on Granger Plastics!
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Granger Plastics Company
The Granger Plastics Company
"Solutions Beyond Expectations"
Sandsaver Beach Erosion Solution helps Swahili Beach Resort win "Africa's Leading Beach Resort Award" for 4th Consecutive Year...
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Innovative Coastal Protection Ensures Excellence for Kenya’s Premier Beach Resort Ukunda, Kenya, July 5, 2025 -- Situated on the sun-drenched, palm-fringed shores of Diani Beach, the Swahili Beach R...1 CommentsComment on Facebook
Fresh Granger ISS In-ground Safety Shelter installation!
Does your family even have a safe place to go?
www.grangeriss.com
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Red Shift Daily Covers Rotomolded All Weather Traction Device, 'Weight-Mates'
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Sandsaver Beach Erosion Solution Helps 5 star Kenya Resort Win 4th Consecutive Africa's Leading Beach Award...
#BeachErosionSolution #Sandsaver #GrangerPlastics #Rotomolding #BeachErosion
Sandsaver Beach Erosion Solution Helps Swahili Beach Resort Win 4th Consecutive Africa’s Leading...
Innovative Coastal Protection Ensures Excellence for Kenya’s Premier Beach Resort Ukunda, Kenya, July 5, 2025 -- Sit...
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Learn more about the Sandsaver™ Beach Erosion Solution! http://www.sandsaver.com
Ohio has had 56 confirmed tornadoes so far this year leaving some residents scared and looking for ways to protect themselves and their loved ones. Tornado shelters or safe rooms are one of those ways. @SpectrumNews1OH @GrangerPlastics #Tornado
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Demand for tornado shelters increasing
Granger Plastics out of Middletown manufactures them.
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Inclement Winter Weather Has Drivers Scrambling for Rotomolded All-Weather Traction Device
#rotomolding #traction #winterweather #weightmates #grangerplastics #rotationalmolding #plastics
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May the Fourth Be With You... Protecting you from Mother Nature`s FORCE!
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In case you needed a "sign" to stay out of Jail... Here it is!
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Sandsaver installed on an intracoastal waterway on the Gulf of Mexico producing positive results in a low tide environment!!
#Beach #beachErosion #BeacherosionSolution #Beaches #beachlife #Sandsaver #GrangerPlastics #GrangerPlasticsCompany #rotomolding #plastics #erosion #erosioncontrol
The Sandsaver by Granger Plastics continues to demonstrate unambiguously positive results as a natural beach erosion solution.
As you can see in this series of (4) before and after pictures, it is wildly evident that the Sandsaver has accreted tens of thousands of cubic yards of sand, while increasing the width profile both North and South of the system. If you look into the foreground of the pictures you will notice an amazing increase of sand, South of the installation site.
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#Sandsaver #plastics #rotomolding #rotomoulding #grangerplastics #Africa
One of the video clips from the Granger ISS debris impact test at Texas Tech University`s Wind Lab performing the FEMA 320 and FEMA 361 debris impact test.... If you`re considering purchasing ANY tornado shelter or storm shelter... Ask to see the debris impact test video... If they don`t or won`t show you, run away and find a reputable supplier who will!!! #tornado #tornadoshelters #StormShelters #GrangerISS #plastics #rotomolding #rotationalmolding #grangerplastics #plastics #weather #environment #emergency #FEMA #disaster #prepared #survival #Ohio #Texas #texastech
The Sandsaver continues to produce amazing results after only 6 weeks- over 20,000 cubic yards of sand accumulated and over 100` of increased width profile in some areas already!! #beacherosionSolution #beacherosion #beaches #plastics #rotomoulding #rotationalmolding #environment #beachconservation #stopbeacherosion #reversebeacherosion #savethebeaches #Sandsaver #grangerplastics #Ohio #Africa #Kenya #UnitedStates
