Rotational Molding & Custom Rotomolding Solutions Precision Tooling & Fabrications for Superior Rotational Molding Rotational Molding, also widely recognized as Rotomolding, roto-casting, and rotational casting, is one of the most versatile and durable plastics manufacturing processes available today. Used to manufacture hollow plastic products with exceptional strength, seamless construction, and long-term durability, the rotational molding […]
(513) 424-1955
1600 MADE Industrial Dr., Middletown, OH
Rotomolding
Request Information
Rotational Molding Information
Granger Plastics on FB
Facebook Posts
Pretty cool to see the launch of RotationalMolding.com picked up by USA Today.
We built the site to become a growing resource for companies, engineers, designers and anyone trying to better understand rotational molding — from design and tooling to process considerations, applications, costing and real-world manufacturing.
We’re just getting started, and there’s a lot more coming.
www.usatoday.com/press-release/story/39338/granger-plastics-opens-more-than-three-decades-of-rota...
... See MoreSee Less
Granger Plastics Opens More Than Three Decades of Rotational Molding Expertise to the Industry
www.usatoday.com
RotationalMolding.com gives engineers, OEMs, manufacturers and product designers access to practical knowledge shaped0 CommentsComment on Facebook
National coverage continues for RotationalMolding.com.
We’re proud to see AP News helping share the story of Granger Plastics opening more than three decades of rotational molding experience, practical manufacturing knowledge and engineering insight to the industry.
RotationalMolding.com was created to be more than a company website. It is being built as an expanding resource for engineers, manufacturers, product developers and anyone looking to better understand rotational molding, product design and real-world manufacturing applications.
It’s exciting to see the launch gaining national visibility.
Read the AP News coverage here:
bit.ly/4wrkLqI
#RotationalMolding #Rotomolding #GrangerPlastics #Manufacturing #Engineering #PlasticsManufacturing
... See MoreSee Less
Granger Plastics Opens More Than Three Decades of Rotational Molding Expertise to the Industry
bit.ly
RotationalMolding.com gives engineers, OEMs, manufacturers and product designers access to practical knowledge shaped by thousands of custom projects since 1994.0 CommentsComment on Facebook
We are proud to announce the official launch of RotationalMolding.com!
Built from more than three decades of real manufacturing experience, the new website is designed to help engineers, manufacturers, OEMs, product designers, students and entrepreneurs better understand rotational molding and the opportunities it creates.
Since Granger Plastics was founded in 1994, our team has produced thousands of different custom rotomolded products serving an incredibly wide range of industries. RotationalMolding.com gives us a new way to share what we have learned through educational articles, process information, product applications, design guidance and technical resources.
Read the official press release:
www.rotationalmolding.com/granger-plastics-opens-more-than-three-decades-of-rotational-molding-ex...
Visit the new website: www.rotationalmolding.com
We are excited to share this milestone—and even more excited about what comes next.
... See MoreSee Less
0 CommentsComment on Facebook
Be Safe Out There!! With Tropical Storm Bertha making landfall, there's a threat of severe weather in different parts of the country!
Stay Safe!!!
... See MoreSee Less
1 CommentsComment on Facebook
Granger Plastics on Instagram
Granger Plastics on X
http://RotationalMolding.com is officially live. Built from 33 years of manufacturing experience and thousands of custom rotomolded products, the site is designed to help engineers, OEMs and product designers better understand the process.
https://bit.ly/4fJ2OP9
#Rotomolding
Internationally recognized Rotomolding leader @GrangerPlastics makes AP headlines...
https://bit.ly/4pTZ7IH
#rotomolding #rotationalmolding #plastics #rotomoulding #grangerplastics
Storm shelter grants available for Mississippi homeowners
https://bit.ly/47iwVsx
#Tornado #TornadoShelters #StormShelters #GrangerISS #TornadoSafety #Mississippi
Understanding the Rotomolding Process
http://bit.ly/3Hb3RZF
#rotomolding #rotationalmolding #plastics
Why Rotomolding?
Why Rotational Molding? Engineering Better Products Through Advanced Rotomolding When durability, longevity, design flexibility, and cost-effective manufacturing matter most, the rotational molding process stands apart from many traditional plastic manufacturing methods. Also known as Rotomolding, Rotational Molding has become the preferred manufacturing solution for companies seeking highly durable, seamless, and long-lasting plastic products capable of […]
Rotomolded Products
Rotomolded Products Products and Capabilities of Rotational Molding Explore our full line of rotomolded products, engineered to deliver unmatched durability, consistency, and long-term performance. Manufactured using rotational molding processes, each solution is built to withstand demanding environments across a wide range of industries. Browse the categories below to discover high-performance plastic products designed for strength, […]
Ohio Plastics Company Sees Growth in Custom Rotational Molding Services
Middletown, Ohio, United States, December 5, 2025 /MarketersMEDIA/ — Granger Plastics Company, a leading provider of custom rotational molding solutions, is proud to announce significant growth in its custom manufacturing division, driven by increasing demand from a diverse range of industries. The company’s commitment to delivering precision-engineered, high-quality custom rotomolded products has positioned it as a preferred […]
Phone: (513) 424-1955