
Huntington Beach, CA — Nationwide B2B since 2006
Bulk Mobile Accessories for Riverside Logistics, Warehousing and Field Teams
Discount Cellular Supply has supplied B2B corporate clients nationwide with OEM-quality accessories, devices, and repair services since 2006 — get a custom quote today.
For Mid to Enterprise sized companies with 50+ lines of service
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Keeping Inland Empire Distribution and Field Operations Connected
Riverside is a hub of the Inland Empire, one of the country's largest warehousing and distribution regions. Logistics companies, third-party warehouses, trucking firms and manufacturers there run large mobile fleets, as do the county government, universities and healthcare systems based in the city. Discount Cellular Supply is based in Huntington Beach, CA, serving businesses nationwide, and we supply Riverside organizations with 100 or more mobile lines with bulk accessories at quoted pricing.
- Rugged cases for warehouse and outdoor field crews.
- Vehicle mounts and charging for trucking and delivery fleets.
- Tablets and hotspots for dispatch, yard and inspection teams.
Accessories for distribution and field work
- Cellular Accessories: standardized cases, screen protectors, chargers and cables for large, mixed device fleets.
- Ruggedized Accessories: durable cases for warehouse pickers, loaders, maintenance crews and outdoor field staff.
- Vehicle Mounts: mounts and in-cab charging for trucking, last-mile delivery and service fleets.
- Tablets, Phones and Hotspots: devices and hotspots for dispatch, yard management, inspections and remote teams.
We also supply POS tablet holders for retail and food service, device repair coordination, and two-way radios for warehouse floors, campuses and security teams.
One quote for the whole operation
Warehouse and fleet operations often add devices in waves, for example during peak season or when a new facility opens. We quote to your device models and volumes so you can outfit new staff with the same accessories as the rest of your fleet.
Common Riverside use cases
A third-party logistics provider might need rugged cases for handheld scanners and phones across several buildings. A trucking company might add vehicle mounts and in-cab charging to every tractor in its fleet. A university or healthcare system might standardize cases and chargers for staff across a large campus. A public agency might outfit field inspectors with tablets and hotspots. Across all of these, our goal is to make accessory purchasing one of the easiest parts of running a large mobile fleet: clear quotes, consistent products and reliable restocking whenever your operation grows or changes.
Serving the Inland Empire from Huntington Beach
We arrange delivery to Riverside from our Huntington Beach base and can coordinate on-site support for larger rollouts. We also serve Moreno Valley, Jurupa Valley, Fontana, Ontario, San Bernardino and surrounding Inland Empire communities, and we ship nationwide.
Outfitting a Riverside operation with 100+ mobile lines? Request a custom quote.
Frequently Asked Questions
Can you support seasonal device ramp-ups?
Yes. Tell us your expected volumes when you request a quote.
Do you supply two-way radios as well as phone accessories?
Yes. Two-way radios are part of our product line.
Do you serve other Inland Empire cities?
Yes, along with businesses nationwide.
Is there a minimum fleet size?
We work with organizations that manage 100 or more mobile lines.
20+
Years supplying corporate wireless programs
Multiple
US shipping warehouses
50+
Wireless lines — the accounts we serve
100%
USA-based employees and fulfillment
Seven supply lines, one account rep
DCS supplies mid to Enterprise sized companies with 50+ lines of service. Every account works directly with a Business-to-Business rep who quotes, sources, and reorders on your terms.

Cellular Accessories
Corporate bulk cellular accessories — delivered faster, priced better, easier ordering, and built to last longer than what your carrier account or Amazon can offer. DCS supplies OEM and premium aftermarket chargers, cables, and cases for all makes and models, with quantity-based discounts and a dedicated rep assigned to your account.
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Ruggedized Accessories
When your team works in the field, standard cases don't cut it. DCS supplies wholesale ruggedized phone cases, braided cables, ballistic nylon pouches, and tempered glass screen protectors built for tough environments — and as an Approved OtterBox Distributor, we carry the brand your operations team already trusts.
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Vehicle Mounts
Vehicle-mounted hardware for field teams — mounts and holders quoted together with your devices, ruggedized accessories, and radios, and specified by your dedicated B2B rep against the devices DCS already supplies your fleet.
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Tablets, Phones & Hotspots
When devices go discontinued, get damaged, or hit end of production life, corporate IT teams need a reliable source fast. DCS provides new, used, and refurbished smartphones, tablets, cell phones, and hotspots in bulk — minimum order of 10 devices — so you can keep your fleet operational without compromise.
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Two-Way Radios & Accessories
Reliable communication across job sites, facilities, and field operations starts with the right radio from the right supplier. DCS carries new Blackbox and premium aftermarket two-way radios — digital, UHF, VHF, handsets, base stations, and vehicle-mounted — plus a complete line of wholesale accessories at volume pricing.
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Device Repair
A pile of cracked screens shouldn’t slow down your operation. DCS offers bulk smartphone and tablet repair for corporate fleets using original replacement parts — screens, charge ports, speakers, and more. Every device gets a full diagnostic first, and you approve the repair fee before any work begins. Minimum 20 devices.
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Retail / POS Tab Holders
A tablet running your point of sale has to stay put through a full shift. DCS supplies professional-grade POS tablet stands in corporate volume — universal holders fitting 7" to 18.4" tablets on weighted bases, C-clamps, goosenecks, AMPS drill bases or locking mounts — matched to the iPads and Galaxy Tabs we already supply your fleet.
Learn moreNot a catalog. A distributor with your part numbers on file.
Built for mid to Enterprise sized companies with 50+ lines of service. Faster delivery and larger in-stock quantities than Amazon or the major wireless carriers — because we are the direct distributor, not a reseller of one.
50+ lines of service
DCS quotes programs for mid to Enterprise sized companies with 50+ lines of service, with customized pricing for bulk and repeat orders and quantity-based discounts that scale as your order grows.
Quotes before you commit
Quotes provided prior to order completion — photos, pricing, and OEM, premium aftermarket, or economy options.
Lifetime guarantee*
We guarantee our chargers and cables for LIFE against factory defect, and we are direct distributors for all of our suppliers.
Net terms & custom invoicing
Net terms for qualifying customers, with invoices tailored to meet your AP department’s requirements.
Special-order procurement
Items not typically stocked by DCS, Inc. are sourced on request by your dedicated rep.
No knock-offs, ever
OEM and premium aftermarket only — we do not sell “cheap” knock-off accessories that fail in the field.

Counter-mounted tablets, corporate handsets and accessories — supplied and quoted by one rep.
Your trusted B2B cellular supply partner
DCS serves the B2B medium-to-enterprise corporate customer — accounts with over 50 wireless lines — with high quality OEM and premium aftermarket products, MDM software, competitive pricing, and faster delivery times than the major wireless carriers and Amazon.
“One-Stop-Shop for All Your Corporate Wireless Hardware & Accessory Needs.”
Discount Cellular Supply, Inc. — est. 2006Ready to cut accessory costs for your fleet?
Send the models and quantities. A dedicated B2B rep responds with pricing and options, usually the same business day.
