RotoMolding

We design and manufacture precision-engineered roto molding solutions for durable, high-quality custom cases and components. Using advanced mold design and rotational molding technology, we create rugged, impact-resistant cases from materials like polyethylene (PE) and polypropylene (PP). Our process ensures seamless, one-piece construction, uniform wall thickness, and integrated reinforcements, providing exceptional durability, weather resistance, and chemical protection to meet the needs of industries including medical, military, electronics, and industrial equipment.

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MADE IN USA
AND GLOBALLY
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Rotomolding

Rotomolded to Perfection

Discover the strength, precision, and customization of our rotomolding solutions, built to protect, engineered to perform.
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High-Precision Custom Cases

Our rotomolded cases are designed for ultimate protection, durability, and functionality. Using high-grade materials like ABS, polycarbonate, and polypropylene, we create rugged, impact-resistant cases that safeguard valuable equipment across industries including medical, military, and industrial applications. Each case is engineered with tight tolerances, seamless enclosures, and custom branding options to meet exact specifications.

Components & Enclosures

We manufacture precision-molded components and enclosures tailored to complex product designs. With CNC-machined mold development and advanced roto molding techniques, we produce parts that ensure structural integrity and seamless integration into electronic, automotive, and industrial applications. From small intricate parts to large enclosures, our solutions meet the highest standards of strength and consistency.
rotary molded seat
roto molded tanks

High-Volume Production

With 15 global manufacturing sites, we offer cost-effective, high-volume roto molding capabilities to support large-scale production needs. Our processes allow for consistent quality, rapid turnaround times, and efficient manufacturing, ensuring that your products are delivered on time and to exact specifications, no matter the scale.

In-House Mold Production

Unlike other manufacturers, we own our mold fabrication and repair process. With no middleman, custom molded cases are accessible by saving you development time and cost.
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Ready for a Test Run?

Request A Sample
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The Royal Treatment

DESIGNED. DEVELOPED. DELIVERED.

A dedicated project manager is with you every step of the process, creating a seamless, efficient experience.
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DESIGN CONSULTATION

Collaborate with Royal Case's experienced specialists to design a custom case tailored to your specific needs.
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PROTOTYPE
Receive a working prototype of your custom case, allowing you to evaluate and approve the design before full-scale production begins.
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PRODUCTION
Upon approval, your custom case enters production, utilizing our extensive manufacturing capabilities to ensure the highest quality output.
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INSPECTION
Your order undergoes rigorous quality control checks to meet every standard, ensuring durability and functionality.
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DELIVERY
Finished products are stored in our expansive warehousing facilities and shipped to your specified location, ensuring timely and efficient delivery.

BLOG: RotoMolding

Everything you need to know about rotomolding.