Medical Device Manufacturing & Assembly
We can handle any manufacturing and assembly need, from low-volume prototypes to high-volume production. Our low-cost geographies deliver additional cost savings.

30+ Years of Manufacturing Experience
Viant is an ISO-certified contract manufacturer specializing in medical technologies.
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- ISO 13485 & 14971 certified
- Class I, II, III devices including PMA
- Dedicated clean room and white room space
- Class 7 & 8 controlled environment areas
- Multiple locations in the US and Europe + 4 low-cost geographies
- Quality-first culture
- Mature Lean Six Sigma program
- Expertise in sterile barrier packaging (ISO 11607)
Scalability
We have the flexibility to handle a full range of medical device manufacturing needs. Our ability to scale means you can partner with us as a single-source supplier, with no need to transfer to a new supplier when you’re ready to scale up production. Whether you need small runs or high-volume production, you can count on us to deliver a consistent level of quality and performance to reduce risk and provide added security.
If you’re looking for low-cost medical device and medical component manufacturing, one of our low-cost facilities delivers.
- China
- Costa Rica
- Mexico
- Puerto Rico

Custom Machinery
Our skilled automation specialists manage the design and build of flexible, custom automated and semiautomated machinery. We partner with some of the world’s finest equipment fabrication suppliers and provide oversight to ensure that your equipment is built to exact specifications. Using our robust vision inspection systems, we can optimize equipment performance to deliver higher outputs with fewer machines—which means cost savings for our customers.
Assembly Capabilities
Viant has experience in all the key processes needed to manufacture and assemble your complex component or medical device. We relish the challenge of bringing on new technologies and are continually adding processes and capabilities to meet customer needs.
Capabilities |
Processes |
---|---|
Manual or fully automated assembly | |
Forming | RF/thermal tippling
Punching Dip molding |
Metrology | Optical measuring
Metrology labs and capability studies |
Joining | Ultrasonic welding
Spin welding RF welding Induction welding Metal laser welding Polymer laser welding UV / adhesive bonding Solvent bonding Impulse sealing Sewing Soldering Heat staking |
Surface Treatments & Imaging | Plasma surface treatment
Drug-infused silicone Chlorination Cryogenic deflashing Parylene Hydrophilic coating Lamination Re-flow lamination Hot stamping Pad printing Ink jet printing Screen printing |
Cutting | Die cutting
Pneumatic press cutting Automated tube cutting & coiling Skiving |
Testing | Pressure decay leak testing
Hermetic leak testing Electrical testing Compression and tensile testing Functional testing Vision-assisted inspection |
Other Processes | Precision machining of plastics
Slitting: inline & offline Cuff ceiling Integrated electronics |

Assembly & Kitting
Our flexible assembly and kitting solutions are tailored to the needs of your project. In addition to full assembly and stand-alone kitting services, we can also manage your supply chain and sourcing needs. Our capabilities include:
- Dedicated clean room and white room space
- Class 7 & 8 controlled environments
- Robust documentation
- Quality controls
- Packaging expertise
- Labeling
- Sterilization consultation and management
- Supply chain and sourcing support
Case Study: Collaborative Transfer of Surgical Device Meets Aggressive Time Frame
This customer had an aggressive 12-month time frame to transfer manufacturing of a complex, single-use, molded electromechanical hand piece for a urology procedure. Viant built a 3,500 square-foot, Class 8 cleanroom, took over supply chain management (>40 suppliers), and performed more than 70 successful validations. Viant smoothly transferred the device on time and on budget, meeting all quality requirements. In addition, the transition from batch manufacturing to one-piece flow reduced manufacturing space and realized significant efficiencies.