Rotocast Technologies delivers custom mold design services backed by decades of rotational molding expertise, helping manufacturers move from concept to production-ready tooling with precision. From product design and pattern development to mold engineering and finishing, our team focuses on durable, efficient molds that support consistent output and long-term performance.
End-to-end mold design and tooling solutions for rotational molding applications, from concept development through production-ready mold fabrication.
Engineering support begins with your drawings or electronic files to create efficient, production-focused mold designs with validated performance, wall thickness planning, and parting line layout for reliable rotational molding results.
Veteran pattern makers develop foundry tooling and production features that support long tool life, clean parting lines, and easier molding, with modification capabilities for evolving product requirements.
CNC mold solutions support precise tooling production and can be paired with pattern shop resources when needed, helping manufacturers achieve accurate geometry and dependable mold performance.
Thin-walled cast aluminum molds are produced for rotational molding with high-surface quality interiors, supporting efficient heat transfer, durable performance, and consistent finished part quality.
Finishing options include polishing, texturing, etching, coatings, and frame design tailored to the molding environment, helping protect castings from distortion and parting line wear.
Repair, rebuilding, and modification services help extend mold life, restore performance, and adapt existing tooling to updated production needs without starting from scratch.
Rotocast Technologies designs custom molds for manufacturers that need dependable tooling, efficient production, and long service life. Backed by an in-house foundry, veteran pattern makers, and decades of rotational molding knowledge, the team develops molds that balance surface quality, wall thickness, durability, and output. Every project is approached with practical engineering and craftsmanship focused on real manufacturing performance.
See why manufacturers rely on Rotocast Technologies for durable, production-ready rotational mold solutions.
"Great company to pick up freight at, very kind, and quick loading. Thank you"
"We have worked with Rotocast for years, they have been willing and able to adapt to our rapidly changing needs and they stand behind their tooling"
"Rotocast has been a preferred supplier for our molds for many years. The high quality cast aluminum molds they manufacture have consistently helped us achieve our production goals."
"Great company to pick up freight at, very kind, and quick loading. Thank you"
"We have worked with Rotocast for years, they have been willing and able to adapt to our rapidly changing needs and they stand behind their tooling"
"Rotocast has been a preferred supplier for our molds for many years. The high quality cast aluminum molds they manufacture have consistently helped us achieve our production goals."
"Great company to pick up freight at, very kind, and quick loading. Thank you"
"We have worked with Rotocast for years, they have been willing and able to adapt to our rapidly changing needs and they stand behind their tooling"
"Rotocast has been a preferred supplier for our molds for many years. The high quality cast aluminum molds they manufacture have consistently helped us achieve our production goals."
Manufacturers choose us for specialized tooling knowledge, dependable craftsmanship, and long-term production value.
Serving manufacturers since 1956 with deep rotational molding and specialty casting expertise.
Integrated foundry capabilities support quality control, intricate castings, and consistent mold performance.
Veteran pattern makers and technicians build molds for durability, finish quality, and productivity.
Every design supports efficient output, reliable shutoff, and long-lived tooling in demanding operations.
Experienced specialists behind every custom mold project.
Rotocast Technologies has served the rotational molding market since 1956, building a reputation for innovative, high-quality molds that help manufacturers improve productivity and part quality. Over the decades, the company has grown from its heritage in aluminum tire mold production into a specialized mold maker with deep foundry and tooling expertise. Today, Rotocast combines engineering competence, proprietary foundry processes, veteran pattern makers, and skilled finishing and machine shop support to deliver dependable custom mold solutions. The company’s vision is grounded in integrity, responsiveness, and customer satisfaction—creating production-ready tooling that performs reliably, lasts longer, and supports the evolving needs of industrial manufacturers.
The cost to create a mold depends on the mold type, part size, complexity, surface finish requirements, framing needs, and whether pattern development or modifications are required. Custom tooling for rotational molding is typically priced based on engineering time, casting or fabrication requirements, machining, and finishing. A detailed review of your drawings or files helps define the most accurate scope and cost.
Talk with our team about your mold design requirements.
Decades of mold manufacturing experience.
Strong customer satisfaction and trust.
Trusted by major rotational molders.
Share your drawings, specifications, or production goals, and our team will review your tooling needs and next steps.
For immediate assistance, feel free to give us a direct call at 330 203 2335. You can also send us a quick email at sales@rotocastmold.com.
For immediate assistance, feel free to give us a direct call at 330 203 2335. You can also send us a quick email at sales@rotocastmold.com.