Plastic injection molding is an innovative manufacturing process that is invaluable for mass-producing affordable plastic parts and products. As one of the global leaders in the injection molding industry, Canada is home to some of the most reputable manufacturers offering top-quality services.
To help you find the best plastic injection molding company for your needs, as a professional Producent form wtryskowych z tworzyw sztucznych, I have researched and compiled this list of the top 20 companies operating in Canada as of 2025. I evaluate each based on factors like years in business, range of services, specializations, clientele, employee count and more.
Let’s get right into it!
Top 20 Plastic Injection Molding Companies in Canada
1. Rapid Tooling Inc
Founded in 1995 in Windsor, Ontario, Rapid Tooling has 30 years of experience creating high-precision injection molds, prototypes and production run parts for the automotive, medical device and consumer product industries. The company operates out of a 35,000 square foot facility housing advanced equipment like 3-, 5- and 9-axis CNC machining centers.
Rapid Tooling’s expertise includes multi-material molding, overmolding, thermoplastic and silicone molding, and more. They offer additional services like CNC machining, 3D printing, and secondary operations like pad printing, sonic welding, assembly, and more.
2. StackTeck Systems
Operating since 1993, StackTeck Systems employs cutting-edge manufacturing technologies to craft injection molds tailored to customers’ unique specifications and production requirements. They create molds for high-output commodities like caps, closures, and PET preforms.
The company has worked with leading global brands in the health & beauty, food & beverage, pharmaceutical, and household chemical industries. StackTeck combines generations of hands-on manufacturing expertise with Industry 4.0 innovations like automation, real-time production monitoring, predictive maintenance, and more.
3. Bvec Solutions Inc
Serving customers worldwide from their Ontario headquarters, Bvec Solutions offers full-service injection mold manufacturing plus secondary services like decorating, bonding, assembly, packaging, warehousing, and shipping. Their 50,000+ square foot facility houses advanced equipment manned by their qualified staff.
Bvec crafts molds for multi-shot and overmolding processes, in-mold decorating, gas assist, and more. They create complex, tight-tolerance molds for automotive parts, consumer appliances, electronics components, medical supplies, and additional applications. The company has over 27 years of industry experience.
4. HPM Canada Inc
In business for over three decades, HPM provides turnkey injection mold manufacturing services. Operating a state-of-the-art, climate-controlled 65,000 square foot facility in Guelph, Ontario, the company offers mold design through production, plus secondary services.
They create and sample prototypes, bridge and production tooling, and manufacture short, medium, and high-volume injection molded parts for various industries. HPM Canada specializes in high cavitation molds, overmolding, insert molding, multi-shot molding, and more.
5. Papp Plastics & Distributing
Founded in Windsor in 1991, Papp Plastics is an award-winning, full-service custom plastic components manufacturer providing services from product design to delivery. Papp serves leading OEMs with innovative solutions molded from commodity and engineering-grade resins.
The company operates large-tonnage presses from 300 to 4,000 tons, allowing them to mold parts from ounces to 50 pounds. Their 140,000 square foot facility offers molding processes like insert molding, multi-shot molding, foam molding, gas assist, and more. They also provide assembly and secondary operations in-house.
6. Protoplast Inc
In operation since 1983, Protoplast is an industry-leading plastic injection mold maker constructing high-output production molds for consumer products, electronics, medical devices, and automotive components. Headquartered in Barrie, Ontario, they operate a climate-controlled 55,000 square foot manufacturing facility.
Protoplast offers complete in-house mold making services and advanced production technology like multishot and stack molding, gas assist molding, and more. The company promises optimized mold designs, rapid sampling, attentive project management, and on-time delivery.
7. SolaMOS Technologies Inc
Serving customers globally, SolaMOS offers premium quality injection molds plus contract manufacturing services executed by their skilled teams. The Markham, Ontario company creates single-cavity prototypes to high-cavitation production molds tailored to unique applications and specifications.
SolaMOS combines generations of hands-on expertise with smart factory technology for maximum mold quality and manufacturing efficiency. Their 20,000 square foot, climate-controlled plant houses advanced equipment like CNC machining centers, EDMs, injection molding presses, metrology devices, and more.
8. Iowa Mold Tooling Co. Inc (IMT)
Part of Static Control Components’ Design, Build, & Manufacturing Division, IMT offers full-service plastic injection mold making at their Canadian plant in Waterloo, Ontario. Opened in 1969, IMT Canada has over 50 years of expertise designing and building high-quality, high-output molds for leading OEMs.
IMT Canada operates an advanced facility with precision equipment manned by skilled technicians and expert engineers. They create single- to high-cavitation prototype, bridge, and production tooling using high-performance materials that ensure durability through extended run cycles.
9. Canuck Tool & Mould Inc
Running strong for over 20 years, employee-owned Canuck Tool & Mould operates two manufacturing facilities in Windsor, Ontario totaling 65,000 square feet. They create injection molds for short-run prototyping to high-output production, catering to leading automotive, medical, and consumer product manufacturers.
Canuck combines 3D CAD mold design with high-speed, 5-axis automated CNC machining for fast, affordable prototype and bridge tooling. For end-use production molds, they use premium materials like beryllium copper alloy and American P20 polished steel to endure millions of injection cycles.
10. EtoMagnetic Corp
Serving customers globally, EtoMagnetic offers product design services plus custom plastic injection molding for short-run prototyping to mass production volumes. Founded in 2004, the company operates an advanced manufacturing facility in Cambridge, Ontario housing cutting-edge design software and automated mold sampling equipment.
Key services span 3D CAD modeling, CNC precision machining, and injection molding processes like multishot molding, insert molding, overmolding, micro molding, and more. They cater to leading OEMs in sectors like automotive, consumer electronics, medical devices, telecom equipment, and additional high-precision applications.
11. StackTeck Automation Canada
Headquartered alongside their longtime partners StackTeck Systems in Brampton, Ontario, StackTeck Automation provides mold and machine automation solutions. They create customized poka-yoke error-proofing devices, RFID mold component tracking systems, automated guided vehicles (AGVs), and robotic solutions tailored to customers’ exact production specifications.
StackTeck Automation’s state-of-the-art Innovation Center includes an onsite metrology lab plus 1,850 square foot, climate-controlled clean room for testing automation innovations before installing customers’ systems. Their data-driven Lean Automation approach helps manufacturers maximize quality, efficiency and profitability.
12. Synergy Prototype Stamping
For over 16 years, Synergy Prototype Stamping has served leading manufacturers with precision metal prototypes, production stampings, and plastic injection molded parts plus related engineering services. They operate an advanced, 65,000 square foot manufacturing facility in Lakeshore, Ontario housing cutting-edge prototyping technology and qualified staff.
Synergy Prototype creates functional metal and plastic prototypes with quick turnarounds to facilitate design testing and verification before committing to production tooling. The company also manufactures end-use production parts tailored to unique customer specifications and quanitites.
13. Rapid EDM Inc
Based in Kitchener, Ontario, Rapid EDM offers speedy services spanning mold flow analysis, CNC machining, and specialized Electrical Discharge Machining (EDM) processes. Opened in 2002, they provide critical mold fabrication and repair services to leading injection mold makers across North America.
Rapid EDM’s EDM services include wire and sinker cutting for high-tolerance mold tooling. Their main areas of expertise include precision molw cores and cavities plus graphite and copper electrodes, all cut and polished to perfect mirror finishes for flawless, repeatable molding.
14. Solar Plastech Inc
Founded in 1989, Solar Plastech focuses on engineering assistance and secondary services for injection molded parts. In addition to basic assembly, their secondary operations capabilities include sonic welding, heat staking, vibration welding, hot melt bonding, RF welding, pad printing, and more.
Based in Cambridge, Ontario, Solar Plastech serves manufacturers in sectors like automotive, consumer appliances, electronics and electrical equipment. They source optimal materials plus advise on the most effective molding processes to meet project specifications. Secondary operations help ensure final parts meet quality and functional requirements.
15. StackTeck Brampton
Headquartered alongside their longtime partners StackTeck Automation in Brampton, Ontario, StackTeck Brampton handles North American sales plus equipment installation, maintenance and repair services. Their expert technicians offer preventative and reactive maintenance for customers’ automated hot runners, controllers, mold bases and peripheral equipment.
StackTeck Brampton stocks $12+ million in spare OEM parts inventory to facilitate fast repairs minimizing customers’ production downtime. Beyond maintenance services, they provide equipment audits and consulting to optimize manufacturing efficiency. Their offerings cover all major hot runner brands plus complementary equipment from mold temperature controllers to material dryers.
16. Dynamic Tool
Celebrating over 35 years in business, Dynamic Tool provides diverse manufacturing services spanning tool design, CNC machining and plastic injection molding. Located in Georgetown, Ontario, their production plant houses advanced equipment operated by highly qualified staff to craft precision tools and injection molded parts for numerous industries.
Dynamic Tool’s diverse capabilities cover various processes geared to clients’ unique specifications. Offerings span concept design, rapid prototyping, bridge and production tooling, conventional and multishot plastic injection molding, plus secondary finishing like sonic welding, painting, printing, assembly, packaging and more.
17. Material Sabina Inc
Founded in Mississauga in 1984, Material Sabina began as a small plastic injection molder focused on production parts for manufacturers’ assembly lines. Today their operations plus secondary decorating are conducted in a dedicated 50,000 square foot facility housing advanced molding and automated assembly equipment.
Material Sabina has extensive experience injection molding a wide variety of resins from styrene to LCP. Capabilities include insert molding and overmolding plus robotic decorating operations like laser etching, printing, labeling, welding, painting and more. The company routinely deploys automation to maximize production efficiency and part quality.
18. Sierra Mold Inc
Operating since 1986 from Cambridge, Ontario, Sierra Mold combines generations of injection mold making expertise with the latest manufacturing technology to meet rigid industry standards. Services span mold design, CNC machining, sampling, maintenance and replacement for worn tools.
Sierra Mold serves leading OEMs and contract manufacturers across industries like automotive, appliances, electronics and healthcare products. The company promises optimized mold designs maximizing customers’ productivity and minimizing total lifecycle costs. Their team stays atop the latest innovations to continually enhance service quality.
19. Automatik Tool & Die Inc
Founded in 1985 in Windsor, Ontario, Automatik offers diverse contract manufacturing services plus maintenance and repairs for injection molds and stamping dies. Their 65,000 square foot facility houses an impressive range of precision metal fabrication equipment – from EDM and engraving to CMM inspection and machining centers – manned by their talented manufacturing crews.
Automatik serves leading North American OEMs from concept prototyping through production. Added services include plastic injection mold sampling and maintenance to help maximize uptime. The company readily invests in advanced technology to continually improve quality and responsiveness.
20. Burloak Technologies
Celebrating over 60 years in business, Burloak Technologies provides diverse advanced manufacturing services from their two Ontario facilities totaling 200,000 square feet. Opened in 1961, Burloak specializes in additive manufacturing and precision CNC machining services.
Burloak offers 3D printing in metals plus injection molding and related secondary finishing operations. They cater to high-tech sectors like aerospace, automotive, industrial and medical device manufacturing. The company continually adopts next-gen technology – both hardware and software – to push the boundaries of production possibilities.
If you’re looking for more injection molding manufacturers, Also you can choose a Chinese injection molding supplier: Baiwe Molding
Baiwe Molding
Baiwe Molding jest czołowym chińskim producentem form wtryskowych z tworzyw sztucznych z ponad 15-letnim doświadczeniem. Nasza fabryka może spełnić wszystkie Twoje potrzeby. Nasza fabryka przeszła audyt BSCI, a nasze produkty z gumy silikonowej zostały zatwierdzone przez FDA, SGS i LFGB. Możesz nam zaufać, jeśli chodzi o dostarczanie produktów formowanych z tworzyw sztucznych.
Jako jeden z najlepszych producentów niestandardowych form wtryskowych z tworzyw sztucznych, koncentrujemy się na doskonaleniu naszego rzemiosła produkcyjnego za pomocą sprzętu takiego jak drukarki 3D, maszyny CNC i inny sprzęt do formowania. Gwarantuje to, że możemy spełnić wysokie standardy projektów formowania wtryskowego tworzyw sztucznych.
Podsumowanie
So there you have it – the top 20 plastic injection molding companies operating in Canada as of 2025! Each combines deep expertise with smart technology and attentive customer service to manufacture quality, consistent products.
I hope this list helps you find the right production partner for your project requirements and budget. Let me know in the comments about your experiences working with any of these elite injection molding companies.
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