Injection Mold Tooling Service
Over 10,00 molds delivered with 98.5% on-time rate. From prototypes to high-volume tooling.
Custom prototype and production molds with full injection molding capabilities. From tooling design to mass production, we provide end-to-end solutions for plastics manufacturing.
Get Instant Quote
- 98.5%on-time delivery
- 28M+parts shipped
Trusted by top global brands:
What is Tooling in Injection Molding?
Injection mold tooling is the process of designing and manufacturing the molds used to produce plastic parts. A mold typically consists of a cavity and a core that define the shape of the final product. High-quality tooling is critical because it directly affects part accuracy, surface finish, and production efficiency. In injection molding, the right tooling ensures consistent output whether you need prototype molds for validation or production molds for high-volume manufacturing.
EZRA provide end-to-end tooling solutions — from DFM analysis and mold design to mold making and final injection molding production. With over 1,000 molds delivered, we support customers across industries with prototype tooling for early testing and production tooling for mass manufacturing. Our in-house capability covers insert molding, overmolding, and multi-cavity molds, ensuring you get the right solution for your part requirements and budget.
- Prototype Tooling
- Production Tooling
Prototype Tooling
Prototype
Cost-Effective Tooling for Low-Volume & Validation
We provide prototype tooling using aluminum molds and vacuum casting molds, ideal for low-volume production, functional testing, and design validation. By evaluating your current project stage, we recommend the most economical and practical tooling option, ensuring quick turnaround while keeping costs under control. This approach helps you validate fit, form, and function before committing to full-scale production.
Production Tooling
Production
Durable Tooling for High-Volume Manufacturing
Our production tooling uses hardened steel molds designed for millions of cycles, ensuring consistency, precision, and reliability in high-volume injection molding. These molds are built for long-term use, making them ideal for mass production where durability and repeatability are critical. We also provide lifetime mold maintenance to guarantee stable performance throughout the entire production lifecycle.
Types of Injection Molds
We provide a full range of injection mold types to support projects from prototype validation to mass production. Our tooling services deliver high precision with tolerances of ±0.02 mm and lead times of 2–5 weeks, depending on mold complexity and requirements.
High-Precision Molds
Designed for tight tolerance applications such as medical devices, electronics, and automotive components. Ensures dimensional accuracy, repeatability, and superior part performance.
Thin-Wall Molds
Specialized molds for lightweight and thin-walled products such as packaging containers and electronic housings. Optimized cooling and fast cycle times ensure consistent wall thickness.
High-Temperature Molds
Built to process advanced engineering plastics like PEEK or PPS at elevated temperatures. Suitable for aerospace, automotive under-the-hood, and industrial applications requiring thermal resistance.
Liquid Silicone Rubber (LSR) Molds
Engineered to produce multiple identical parts per cycle, significantly reducing unit cost and increasing production efficiency. Ideal for high-volume manufacturing of small to medium-sized components.
Multi-Cavity Molds
Designed to produce multiple identical/different parts per cycle, significantly reducing unit costs and increasing production efficiency. Ideal for high-volume production of small to medium-sized parts.
Two-Shot (2K) Molds
Enable molding of two materials or colors in one cycle. Used for soft-touch grips, functional seals, and multi-color consumer products.
Insert Molds
Combine pre-manufactured inserts (metal or plastic) with injection molding. Provide added strength, electrical conductivity, or fastening features in a single process.
Large Part Molds
Heavy-duty molds for producing large components like automotive bumpers, panels, or industrial housings. Designed for durability and stable performance over long production runs.
Injection Molding Materials
Not sure which material? Our engineers can help. Please reach out with your specific resin needs.
Plastic Molding Capabilities
Plastic Molding Capabilities
- Class 105
- Class 104
- Class 103
- Class 102
- Class 101
Shot Life
- Class 105
- Up to 500 cycles
- Class 104
- Up to 100,000 cycles
- Class 103
- Up to 500,000 cycles
- Class 102
- Up to 1,000,000 cycles
- Class 101
- Over 1,000,000 cycles
Lead Time
- Class 105
- 7–10 days
- Class 104
- 10–15 days
- Class 103
- 10–15 days
- Class 102
- 10–15 days
- Class 101
- 10–15 days
Why Teams Choose Ezra Over Platforms
Standard
- Free DFM + Moldflow
- Insert / Overmolding
- Family Mold Support
- Secondary Processing
- No MOQ
- T1 in 2–3 weeks
- Lifetime Tooling Maintenance
- 100+ Plastic Materials Available
- In-house Production
- Free DFM + Moldflow
- Insert / Overmolding
- Family Mold Support
- Secondary Processing
- No MOQ
- T1 in 2–3 weeks
- Lifetime Tooling Maintenance
- 100+ Plastic Materials Available
- In-house Production
Competitor
- Free DFM + Moldflow
- Insert / Overmolding
- Family Mold Support
- Secondary Processing
- No MOQ
- T1 in 2–3 weeks
- Lifetime Tooling Maintenance
- 100+ Plastic Materials Available
- In-house Production
Work Seamlessly with Our Expert Engineering Team
We’re a direct manufacturing partner with in-house capabilities and real technical support — ready to support your product through every stage.
A Full-Service Team Working With You
Engineers support you from quoting through DFM to production — every step led by people who understand the process.
- Expert guidance from real engineers
- Support for DFM, sourcing, and project coordination
- Fast-response service via chat, email, or phone
Factory Pricing at Scale
Our in-house production means lower costs, better control, and no middleman markups when you scale up.
- Consistent pricing from prototype to production
- No surprise fees or supply chain handoffs
- Built-in savings on large-volume orders
Post-Processing Included
From finishing to assembly to packaging, we take care of the final steps so your parts arrive ready to use.
- Surface finishing like painting and plating
- Sub-assembly and part fitting
- Export packaging and labeling
Flexible Manufacturing
From prototyping to low-volume runs to mass production — we adjust to your needs, with no fixed MOQs.
- Prototyping to production in one place
- No minimum order required
- Easy to scale when you're ready
How Injection Mold Tooling Works
Mold Installation
The mold is securely mounted and aligned in the injection molding machine to ensure precision.
Clamping & Injection
The two halves of the mold are clamped together, and molten plastic is injected under high pressure to fill the cavity.
Cooling
Cooling channels inside the mold regulate temperature, allowing the molten plastic to solidify evenly and minimize warpage.
Part Ejection
Once the part has cooled, ejector pins release it cleanly from the mold, ready for finishing or direct use.
Final QA & Secure Delivery
Our QC team performs strict final inspections.
Parts are securely packaged and delivered worldwide through trusted logistics partners.
Why Choose Us
End-to-End Injection Molding Solutions
From DFM analysis and mold flow simulation to tooling, sampling, and final production, we manage every stage in-house — ensuring precision, speed, and full traceability.
Fast T1 Turnaround, Even for Complex Parts
Thanks to our experienced engineering team and optimized workflow, we deliver T1 samples in just 2–3 weeks, including insert or overmolding projects with multi-cavity tools.
Engineering Communication
Work directly with our project engineers for faster, more accurate technical feedback. Ezra better understands your drawings and responds faster.
Certified Quality & Global Delivery
ISO-certified processes, real-time QC reports, and CMM inspections guarantee consistency — with reliable shipping to over 120 countries.
From First Upload to Final Part
Ezra combines engineering insight, rapid prototyping, and scalable production into one seamless experience. all backed by secure, expert-led support.
Secure File Handling
We protect your CAD files and drawings with strict confidentiality protocols. From NDA support to access-restricted project views, your intellectual property stays secure throughout the manufacturing process.
- NDA available upon request
- Encrypted file uploads
- Internal-access only policy
Designing for Manufacturability Report
Every project is reviewed by experienced engineers who provide free DFM and Moldflow reports. Get actionable insights to optimize part design before tooling begins.
- DFM + Moldflow review included
- Faster iterations, fewer tooling errors
- Early risk detection
Fast and Flexible Prototyping
Validate designs quickly with our rapid prototyping options — including 3D printing, CNC machining, and soft tooling. Ideal for early-stage functional testing or design verification.
- 3D print, CNC, or soft mold options
- Lead time as fast as 1–2 weeks
- Small-batch or one-off production
Factory Price at Scale
With in-house tooling and injection molding, Ezra offers unbeatable pricing on high-volume orders. Get consistent quality and global delivery without the middlemen.
- 100+ plastic material options
- Capacity for 10k+ parts/month
- Lower cost per part with volume
Industries We Serve
EzraMade’s clients come from multiple industries. Whether you produce medical devices, cars, or consumer goods, you'll find us to be a reliable injection molding partner. Our injection molding services are designed for ultimate predictability in costs and quality.
FAQs
Why are injection molds so expensive?
Injection molds are high-precision industrial tools that require CNC machining, EDM, heat treatment, and skilled labor. The cost is front-loaded, but a mold can produce tens of thousands or even millions of parts. This makes the per-part cost very low over time. For startups, we also offer low-cost prototype tooling for early testing.
Do you support small-batch production?
Yes. With aluminum tooling and rapid tooling options, we can deliver parts quickly for runs of 50–1000 pcs, allowing you to validate your design and market without heavy upfront investment.
How long does it take to build a mold?
Typical lead time is 2–5 weeks, depending on complexity and material. Prototype molds can be ready in as fast as 2 weeks, while production molds require longer. We also provide expedited options for urgent projects.
What if my design is not fully optimized yet?
We provide DFM (Design for Manufacturability) analysis to identify issues like insufficient draft angles, weak structures, or shrinkage risks before tooling. This prevents costly rework and saves time.
What precision and mold life can you guarantee?
Our molds achieve ±0.02 mm tolerance, with production steel molds lasting 1,000,000+ cycles. We also offer mold maintenance and repair services to ensure long-term stability.
Can you ensure stable delivery for large orders?
Yes. We serve industries such as automotive, medical, electronics, and appliances, where quality and delivery reliability are critical. With redundant capacity and strict QC, we maintain a 98%+ on-time delivery rate.
