Overview
Rochester Manufacturing Group has two injection molding shops in the Rochester area: Ontario Plastics in Rochester and CY Plastics in Honeoye. Both mold custom parts in virtually all commodity and engineered resins.
Ontario Plastics brings design, prototyping, and tool building, so a part can go from idea to production mold in one place. CY Plastics focuses on short and mid runs and can hold managed inventory, shipping parts as you need them.
What we offer
Custom injection molding
Parts molded in virtually all commodity and engineered resins.
Short & mid runs
Run sizes that fit the order, with managed inventory to ship on your schedule.
Design for manufacturability
Engineering help to make a part easier and cheaper to mold.
Prototyping
Prototype parts to prove a design before committing to production tooling.
Mold building
In-house mold design, building, maintenance, and tool transfer.
Assembly & finishing
Assembly, kitting, and finishing after molding.
Where it's made
Two RMG shops that do it
Questions
Injection Molding FAQ
What plastics can you mold?
RMG's molding shops run virtually all commodity and engineered resins. Send a drawing or spec and we'll confirm the material and process.
Can you build the mold too?
Yes. Ontario Plastics designs and builds molds in-house, and all RMG shops maintain and take over existing tooling.
Where are your injection molding shops?
Ontario Plastics is at 2503 Dewey Ave in Rochester, NY, and CY Plastics is at 8601 Main St in Honeoye, NY.
Need injection molding in Rochester?
Send a drawing or a description. We'll route it to the right RMG shop and get back to you with a quote.