Medical Device Manufacturing
from Development to Commercialization
Engineering-driven manufacturing for precision medical device components and finished products. From DFX and design optimization through validated production, assembly, and commercial scale-up, Natech helps bring innovative medical devices to market with confidence.
600
M
Medical components shipped annually
36
New Projects Launched Each Year
Class 8 Cleanroom Manufacturing
ISO 13485 Certified
Why Medical Device Companies Choose Natech
Our medical device customers need more than molded parts. They need a manufacturing partner capable of reducing risk, accelerating commercialization, and supporting long-term production success.
Engineering-First Approach
Our engineers collaborate early to optimize designs before tooling begins.
Medical-Focused Quality
ISO 13485-certified processes, validation support, and complete traceability provide confidence throughout your development and production.
Commercialization Expertise
From prototype through full-scale production, we help products transition across each stage so you can successfully go to market.
Integrated Manufacturing Solutions
A single partner for injection molding, assembly, inspection, packaging, and finished device manufacturing.
Consistent, Hands-on Partner
Dedicated teams, responsive communication, and lifecycle support for each step of your program.
Engineering-Driven Product Development
Successful manufacturing starts long before the first mold is built. Our engineering team works alongside yours to improve manufacturability, optimize performance, reduce risk, and prepare your product for efficient production.
- Design for Manufacturability (DFM)
- Design for Assembly (DFA)
- Design for Quality (DFQ)
- Design for Supply Chain (DFSC)
- Material Selection
- Mold Flow Analysis
- Tolerance Stack Analysis
Our Proven Process
Each project has a unique set of needs, requirements, and timelines. Our engineering-first process allows us to reduce risk and optimize for today and for when you scale.
Discovery
Understand your device, application, regulatory requirements, and commercialization goals.
Engineering
Apply DFX principles to optimize manufacturability, quality, and long-term production performance.
Validation
Develop tooling, validate processes, and prepare production for consistent manufacturing.
Manufacturing
Launch scalable manufacturing with robust quality systems, assembly, and ongoing process optimization.
Full Service Range
Comprehensive Medical Device
Manufacturing Services
- Precision injection molding for medical device components
- Class 8 cleanroom manufacturing
- Engineering-led DFX support (DFM, DFA, DFQ & DFSC)
- Material selection and engineering consultation
- Mold flow analysis and design optimization
- Prototype tooling and bridge manufacturing
- Production tooling for commercial manufacturing
- Insert molding and overmolding
- High-volume automated manufacturing
- Robotics and automated inspection
- IQ/OQ/PQ process validation support
- Medical device assembly and secondary operations
- Functional testing and quality inspection
- Packaging, labeling, and kitting
- Production transfer and manufacturing scale-up
- Dedicated project management and lifecycle support
Let’s Build Your Next Medical Device Together
Whether you’re developing a breakthrough medical technology, transferring an existing product, or preparing for commercial growth, Natech has the engineering expertise and manufacturing capabilities to help bring your product to market with confidence.
Medical Device Design & Engineering FAQs
Natech primarily manufactures components and finished devices for Class I and Class II medical devices. We have experience across a broad range of device types including disposable surgical instruments, diagnostic components, delivery devices, and sub-assemblies.
Yes. Natech is ISO 13485 certified and ISO 9001 certified, and our facility is inspected under 21 CFR 820 (FDA medical device CGMP). We operate a Class 8 cleanroom for sensitive device applications.
Yes. DFM is a core part of how we engage with new programs. Before any tooling investment is made, our engineering team reviews your design to identify opportunities to improve quality, reduce risk, and ensure the part can be manufactured consistently at production volumes.
Yes. Natech has experience supporting Installation Qualification (IQ), Operational Qualification (OQ), and Performance Qualification (PQ) for medical device manufacturing processes. We work with your quality team to develop and execute validation protocols.
Yes. Single-use and disposable devices are a core part of our medical device work. We manufacture high-volume disposable components with the consistency, quality, and traceability that regulated device manufacturing requires.
Yes. We regularly support companies moving manufacturing from an existing supplier. Our structured mold transfer and production transfer process includes evaluation, process qualification, and a controlled ramp-up to ensure a smooth transition without production disruption.
Natech operates 60 to 400 ton injection molding machines across over 45,000 square feet of manufacturing space. We have supported programs from a few thousand parts per year to tens of millions, with automated production processes to maintain quality and efficiency at scale.
Yes. In addition to precision injection molding, Natech offers automated and semi-automated assembly, testing, inspection, and packaging for medical devices. This allows you to manage fewer supplier relationships while maintaining quality and accountability.
Load more questions
Read our Medical Device Design Case Studies
Driven by Collaboration, Fueled by Continuous Improvement
