Industry · Electronics, IoT & connected hardware

The 3PL built for devices, not just boxes

WSA started in 1999 provisioning and distributing wireless devices for carriers. Today we run fulfillment for electronics, IoT and fleet hardware brands that need firmware loaded, serials tracked, kits built and returns tested - all from one San Diego facility.

Firmware flashing & configuration
Unit-level serialization
Multi-component kitting
RMA testing & refurbishing
B2B, DTC & retail from one inventory pool
WSA Device Program - Sample Workflow
Program types
B2B · DTC · Retail
Serial tracking
Every unit
Fleet telematics gateway
Provision → Kit → Ship to fleet
✓ Shipped
5G FWA router
Firmware update → Serialize → Relabel
⟳ Provisioning
Consumer wearable
FBA prep + DTC from one pool
✓ Shipped
Returned IoT sensor
RMA test → Refurbish → Restock
Inspecting
27
Years in device logistics
1999
Provisioning for wireless carriers
1 roof
Provisioning, kitting & shipping
24/7
Portal with serial-level visibility

From the factory to a configured device in the field

Every step happens at our Kearny Mesa facility. No handoffs between vendors, no devices crossing town between configuration and shipping.

1

Receive & serialize

Hardware arrives and every unit is counted, inspected and logged by serial number into your client portal.

2

Provision & configure

Firmware flashed, software loaded, MDM enrolled, per-unit settings applied to your spec. Defective units quarantined before packaging.

3

Kit & label

Devices kitted with cables, mounts, SIMs and inserts. Serial, FCC, carrier and retailer labels generated and applied inline.

4

Ship & support returns

Orders ship B2B, DTC or to retail on your carrier accounts. Field returns come back, get tested, refurbished and restocked.

Device work is where we started, not something we added

Most 3PLs treat a device like any other SKU. We treat it like a program with firmware versions, serial chains, carrier specs and an RMA loop.

🔬

Carrier-grade background

We provisioned and distributed devices for wireless carriers for years before opening the operation to brands in 2017.

🔢

Serial chain of custody

Serial numbers tracked from receiving through provisioning, kitting, shipping and return. Reconciled on request.

🔁

Reverse logistics that recovers value

Returned devices are tested, firmware-reset, cleaned and repackaged in-house instead of written off.

🏷️

Compliance labeling

Carrier, FCC, GS1 and retailer labels generated dynamically per unit. Multi-label units are routine here.

📦

One inventory pool

Run B2B enterprise orders, Shopify DTC and Amazon FBA replenishment from the same stock, with no double-stocking.

👥

A team you can call

No ticket queue. The people handling your devices are the people who answer the phone. Visit the floor before you commit.

Electronics and connected-hardware programs we run

If your product needs configuration, serialization or testing before it reaches the end user, this is the work we do every day.

🚛

Fleet & telematics

In-cab tablets, GPS trackers and gateways provisioned with fleet firmware and kitted for enterprise deployment nationwide.

📡

Wireless & IoT hardware

5G routers, FWA units, hotspots and IoT gateways updated, serialized and relabeled to carrier or channel spec.

📱

Consumer electronics

Wearables, audio and smart-home devices pre-loaded with software and shipped DTC, to retail or into Amazon FBA.

🏥

Health tech

Remote monitoring devices and medical-adjacent wearables configured to spec, labeled and shipped to patients or facilities.

🔒

Security & access control

Smart locks, panels and cameras configured for enterprise or residential rollout at volume.

🏢

Enterprise rollouts

Per-unit configuration, staging and coordinated shipping for large device deployments.

What clients say about working with WSA

Real feedback from brands that trust WSA with their device operations.

★★★★★
"The OEMs have very specific labeling, kitting and shipping requirements that were becoming onerous to manage in-house. WSA handles it perfectly."
SD
Sree Duggineni
Telogis
★★★★★
"We've been customers for over 5 years and couldn't be happier with the service and support from the WSA team."
NC
Nick Califf
Infillion
★★★★★
"Best in class turnkey fulfillment operation that I have used in my 40 years of business. WSA takes the crown."
DP
David Perez
WSA Client
★★★★★
"WSA has been a huge support in growing our startup. Always very responsive with quick turnarounds and very flexible with special projects."
RC
Rob Church
Edge Theory Labs

Common questions from electronics and IoT brands

Can't find what you're looking for? Call us at 858-560-7800.

We provision, serialize, kit, ship and process returns for devices in one facility. Standard 3PLs pick and pack; configuration and RMA testing are usually outsourced or not offered. Our team comes from wireless device logistics, so firmware versions, serial chains and carrier specs are normal work here.
Yes. We work inside your provisioning tools, scripts or MDM platform, or help you build a repeatable process. Firmware is flashed and settings applied per unit before kitting.
Every unit is logged by serial at receiving and tracked through provisioning, kitting, shipping and return. Records are visible in your portal and available for export or reconciliation.
Yes. Returned devices are received, tested, firmware-reset, cleaned and repackaged in-house. You set the disposition rules; sellable units go back into inventory.
Yes. One inventory pool at WSA feeds enterprise purchase orders, Shopify or marketplace orders and Amazon FBA replenishment, with no separate stock for each channel.
7222 Opportunity Rd, Kearny Mesa, San Diego, CA 92111, off the 805 and 163. Local clients drop off inventory and schedule will-call pickups. Visits are welcome with 24-hour notice.

Get a quote for your device program

Tell us what the device is and what has to happen to it before it ships. A real person replies within one business day.

Running a device program and tired of vendor handoffs?

Call us directly or send an email - a real person picks up.
Based in San Diego. Serving clients nationwide.

Call 858-560-7800 hello@wsadistributing.com
Call 858-560-7800 Get a Quote