San Antonio, Texas

High-Volume Assembly Hub and Thermoforming Center Of Excellence

Viant San Antonio provides high-volume assembly, thermoforming, and finished-device manufacturing for devices that include limb positioners, catheter assemblies, neuromodulation devices, and neurostimulation devices. The site pairs assembly with sterile packaging and global distribution, so devices are packaged, finished, and shipped from one location.

Capability on the floor spans component finishing to complex electromechanical assembly, with in-house inspection confirming quality before a device moves to packaging. San Antonio also works directly with customers on quoting and design modifications, keeping program adjustments moving quickly.

An in-house engineering team of electrical, mechanical, and bio-medical engineers carries a program from first build through sustaining production. Process verification and validation keep a design’s performance steady as a program scales toward volume production.

Facility snapshot

San Antonio At-A-Glance

Expertise: Precision assembly, thermoforming, and finished-device manufacturing for orthopedic, cardiac and interventional, drug delivery, diagnostic, surgical, and neuromodulation/neurostimulation device programs
Known for: Class I and Class II assembly with in-house PCBA supply chain management; a dedicated thermoforming Center of Excellence; engineering support spanning NPI through sustaining production
Certifications: ISO 13485:2016 certified, FDA registered, UL listed
Environment: 135,000 sq ft facility; approximately 275 associates; two 4-day, 10-hour shift schedules; Class 7 and Class 8 clean rooms and white room
Location: 7027 Fairgrounds Pkwy, San Antonio, TX 78238, United States

Core CapabilitiesOur ApproachWhat it Means For You
NPIDedicated NPI team executing ViaLaunch™ methodology and 3P events, with cross-functional resources (PM, NPI Manager, QEs, MEs, Buyer) aligned from kickoff through production release.New programs move from concept to validated production with fewer surprises, tighter timelines, and lower launch risk.
Program ManagementProgram management support grounded in EPMO and PMBOK® best practices, with Lean and Six Sigma principles embedded throughout. Viant's team aligns to program goals, proactively manages risk, and maintains clear communication at every stage.Clear ownership and proactive risk management from kickoff through delivery that supports audit readiness.
ThermoformingA dedicated thermoforming Center of Excellence supports tray and component forming for device and packaging applications.A formed component moves directly into assembly on the same floor.
Electromechanical AssemblyBonding and welding, die cutting and sewing, tip forming and heat shrinking, and potting and wire stripping support complex hard-good and soft-good device builds, including Class I and Class II devices with in-house PCBA supply chain management.Mixed-component devices come together under one roof, from a single production team.
PackagingIn-house label design and printing, sterile barrier packaging in tray, pouch, and form-fill-seal formats, and management of regional sterilization support a device through to shipment.A device leaves San Antonio labeled, packaged, and ready for distribution.
Manufacturing AutomationIn-house automation development spans manufacturing, testing, and packaging, scaled to a program's volume.Automation gets built around a program's specific requirements, keeping throughput and quality consistent as volume grows.
Metrology & InspectionPressure decay and leak testing, electrical testing, particle testing, UDI barcode verification, and vision-guided inspection confirm component and device qualityDevices ship only after specifications are confirmed, reducing the chance of a quality issue surfacing downstream.

Core Capabilities & Approach & Outcomes

NPI
Dedicated NPI team executing ViaLaunch™ methodology and 3P events, with cross-functional resources (PM, NPI Manager, QEs, MEs, Buyer) aligned from kickoff through production release.
What it means for you:

New programs move from concept to validated production with fewer surprises, tighter timelines, and lower launch risk.

Program Management

Program management support grounded in EPMO and PMBOK® best practices, with Lean and Six Sigma principles embedded throughout. Viant’s team aligns to program goals, proactively manages risk, and maintains clear communication at every stage.

What it means for you:

Clear ownership and proactive risk management from kickoff through delivery that supports audit readiness.

Thermoforming
A dedicated thermoforming Center of Excellence supports tray and component forming for device and packaging applications.
What it means for you:

A formed component moves directly into assembly on the same floor.

Electromechanical Assembly
Bonding and welding, die cutting and sewing, tip forming and heat shrinking, and potting and wire stripping support complex hard-good and soft-good device builds, including Class I and Class II devices with in-house PCBA supply chain management.
What it means for you:
Mixed-component devices come together under one roof, from a single production team.
Packaging
In-house label design and printing, sterile barrier packaging in tray, pouch, and form-fill-seal formats, and management of regional sterilization support a device through to shipment.
What it means for you:

A device leaves San Antonio labeled, packaged, and ready for distribution.

Manufacturing Automation
In-house automation development spans manufacturing, testing, and packaging, scaled to a program’s volume.
What it means for you:
Automation gets built around a program’s specific requirements, keeping throughput and quality consistent as volume grows.
Metrology & Inspection
Pressure decay and leak testing, electrical testing, particle testing, UDI barcode verification, and vision-guided inspection confirm component and device quality.
What it means for you:
Devices ship only after specifications are confirmed, reducing the chance of a quality issue surfacing downstream.

Ready to discuss your project?

Manufacturing Capabilities

With an expansive global footprint, Viant offers unmatched manufacturing scale and speed. Our focused approach aligns your resources with our capabilities for maximum efficiency. Get expert advice on accelerating time to market, reducing lead times, mitigating validation risk, and ensuring product performance.