Custom Injection Moulding Services

Custom Injection Moulding

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A custom injection moulding process that puts you in control. PenPlast takes the complexity out of manufacturing with complete, end-to-end services—from design and production to warehousing and delivery—all in one place.

Simplify your supply chain. Strengthen your results.

Delivered on time. Made to spec. From a single source.

When managing high-stakes production, juggling multiple suppliers can create delays, increase costs, and make it harder to meet your goals. With PenPlast, you can simplify the process and work confidently with a single partner who handles every detail.

You gain access to machine versatility that meets the demands of any project size, backed by strategic cross-border logistics to support faster, cost-effective delivery. With total transparency and continuous communication, you’ll stay in control at every stage.

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Serving North American manufacturers for over 45 years
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Choosing PenPlast can save you time and money without compromising quality.

A cost-effective, eco-friendly choice.

End-to-End Project Management

You’ll save time and reduce headaches with our all-in-one approach to custom injection moulding, which takes care of each step from prototyping to packaging—all under one roof.

Flexible, Around-the-Clock Production

With 24-hour operations and cross-border logistics, your parts are ready when you need them, helping you keep deadlines tight and shipping efficient.

Proactive Quality Assurance
Rely on defect-free parts, thanks to our QA team on every shift, inspecting to ensure every batch meets your exact standards.
Sustainable Materials and Practices
Meet your sustainability goals by choosing eco-friendly materials, including post-consumer recycled plastics, without compromising on quality.
Comprehensive Mold Care
Protect your investment with comprehensive mold care that maximizes mold lifespan and minimizes unexpected downtime.
Injection Moulding Capabilities

Precision injection moulding capabilities to bring your ideas to life.

Get high-quality parts customized to your exact needs with advanced manufacturing techniques. From detailed designs to finishing touches, our capabilities deliver the precision and durability you expect.
Curious about how we can help you?

Hot Stamping

Add logos, text, or designs directly to your parts with heat-applied precision that lasts. Perfect for branding or product identification.

Sonic Welding

Join plastic components securely with ultrasonic waves. This fast, durable process eliminates adhesives for clean, reliable assembly.

Pad Printing

Transfer detailed images or text onto uneven or curved surfaces. Ideal for branding, labeling, or adding functional markings.

Insert Molding

Embed metal or plastic components into molded parts during production. Create stronger, more functional pieces in one seamless step.

3D Printing and Modeling

Bring designs to life quickly with accurate 3D printing. Perfect for prototypes, concept testing, and refining complex parts.

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Located on both sides of the border to better serve you

We are strategically located between Toronto, Ontario, and Buffalo, New York, positioning us as the ideal partner to fulfill all your manufacturing, packaging, and shipping needs!

No matter your industry, we provide durable, cost-effective injection moulded components that help you reduce costs, improve efficiency, and keep your operations running smoothly.
Industries

Reliable injection moulded parts for your business.

Retail
Create durable, attractive products that help you stand out. From storage bins to display stands, you'll save money while delivering quality your customers will love.
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Agriculture
Build stronger operations with durable components like grow pots and irrigation parts. Our products perform under pressure, helping you save money and meet demanding schedules.
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Food & Beverage
Keep your operations running smoothly with food-safe trays and pails. Our reliable parts help you lower costs, protect products, and meet industry standards with ease.
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Medical & Healthcare

Produce precise, reliable, medical-grade injection-molded components, from measuring cups to syringe-like products, meeting stringent regulatory standards.

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Automotive
Precision-made parts like hose clamps and interior components that meet strict standards. Durable, cost-effective components built to keep your production line moving.
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Industrial
Depend on reliable components for your most demanding projects. Get reliable quality, fast lead times, and cost savings that help your business run smoothly.
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Construction & Plumbing
Tough, durable parts like shower drain kits and pipe elbows built for demanding jobs. Count on us for reliable quality and competitive pricing.
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Material Handling
Reliable products like totes, bins, and scoops. Built for strength, designed for efficiency, and tailored to your industry’s demands.
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Simplify your production.

Order with confidence.

Ready to take control of your injection moulding?