OEM Component Sourcing & Warehousing Partner
Better-sourced components for screens, awnings, shutters, garage doors, windows & doors.
SB5 vets overseas factories, inspects every sample, and warehouses your spec in Plant City, FL— so OEMs get the cost advantage of direct global sourcing without the lead-time or quality risk. Brush seals · pile weatherstrip · EPDM & rubber seals · brackets · idlers · endcaps · fasteners.
For Procurement
Consolidate your BOM with one vetted partner.
Direct-from-manufacturer pricing without the distributor stack. Single PO across your whole BOM. After the first order, your spec is reserved in our Plant City warehouse.
Explore ProcurementFor Engineers
Test a free sample on your bench.
CAD-friendly RFQs, structured spec tables, and a verification sample shipped free before any production commitment. Engineer-to-engineer feedback on tolerances.
Explore Engineering6
Industries Served
Plant City, FL
Warehoused Spec Inventory
Free
Verification Samples
Single PO
Consolidated Sourcing
Vetted Factories
Audited & qualified before any spec ships
Quality Inspected
Every run sample-checked before release
Warehoused in Florida
Plant City inventory for your spec
Samples Available
Verify on your bench before you commit
Direct From Manufacturer
Factory pricing without distributor stack
OEM Spec Reserved
Your dimensions, color & packaging on hand
Industries We Serve
23 Industries. One Partner.
Our core components - brush seals, EPDM weatherstripping, idlers, endcaps, brackets, and fasteners - serve manufacturers across 23 industries.
Motorized Retractable Screens
Components for motorized retractable screen systems
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Fenestration
Pile Weatherstrip, Glazing Gaskets & Window Components
Learn More
Access Systems
Components for Garage Doors, Rolling Doors & Commercial Entries
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Data Center Infrastructure
Brush Grommets, Containment Seals & Rack Components
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Commercial HVAC
Damper Blade Seals, Gaskets & Air Handling Components
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Conveyor Systems
Idler Rollers, Skirting Seals & Material Handling Components
Learn MoreAwnings
Components for retractable, fixed, and motorized awnings
Learn MoreShutters
Rolling, accordion, Bahama, colonial & hurricane shutter components
Learn MoreGarage Doors
Residential & commercial sectional door components
Learn MoreWindows
Pile, glazing gaskets, balances, hinges & operators
Learn MoreDoors
Sweeps, drop seals, astragals, thresholds, perimeter & lock hardware
Learn MoreAlso Serving — $8-12B Addressable Market
Self-Storage Doors
28.4M installed doors across 52,000+ US facilities
Fire Protection
NFPA 80 mandated inspections drive recurring seal replacement
Loading Dock Equipment
Every dock leveler requires 20-30 ft of perimeter brush seal
Elevator & Escalator
1.1M US elevators; NYC mandated escalator skirt deflectors
Agricultural Equipment
A single grain bin uses 5,000-15,000+ bolts
Food Processing
FDA 21 CFR 177.2600 compliant seals replaced weekly/monthly
Rolling Doors & Gates
Closest adjacency - same seals, rollers, and brackets
Electrical Enclosures
NEMA 4/4X and IP65+ enclosures require full perimeter gaskets
Aerospace & Hangars
Hangar doors 100-300+ ft wide with massive seal requirements
Rail & Transit
Buy America provisions favor US-based component suppliers
Industrial Automation
Brush plates, cable entry seals, and machine guard gaskets
Marine & Maritime
316L stainless fasteners and marine-grade EPDM hatch seals
Why OEMs Choose SB5
Vetted global sourcing. Local warehousing. One partner.
We absorb the supply-chain work — factory qualification, sample QC, customs and freight, warehousing — so your team can focus on assembling product instead of chasing components across vendors.
Vetted Factories, Every Time
We've done the legwork — auditing facilities, evaluating tooling, comparing samples — so you don't have to. When you ask us to source a component, you're drawing from factories we've already proven out.
How we vet partnersSamples Before Production
Every relationship starts with a physical sample to verify fit, material, and color. No money down on quantity until your engineering team signs off on the sample.
Request a sampleDirect Factory Pricing
Because we source direct from the manufacturer instead of buying through Ultrafab, AmesburyTruth, Schlegel, or other U.S. distribution channels, your price reflects the actual factory cost plus our vetting and warehousing — not a stacked markup chain.
Request a quoteYour Spec, Our Warehouse
After your first order, we hold your spec — your dimensions, your color, your packaging — in our Plant City, FL warehouse. Reorders ship from local stock instead of restarting a global sourcing cycle.
See how it worksHow We Work
Sample first. Warehouse after. Reorders ship local.
First orders go through factory qualification, sample sign-off, and inspection at our Plant City warehouse before release. After the first order, your exact spec — dimensions, color, packaging — is held in Florida inventory, so reorders ship from local stock instead of restarting an overseas production cycle.
Step 01
Quote
Send specs, drawings, or a current part. We quote within 24-48 hours.
Step 02
Free Verification Sample
We manufacture and ship samples at no cost. Verify fit, finish, and quality.
Step 03
Production
Once you approve the sample, we place the production order and manage the supply chain end-to-end.
Step 04
Warehoused in Plant City
After approval, we stock your parts in our FL warehouse. Reorders skip the full production cycle and ship fast.
Our Products
Featured Components
Pile Weatherstrip
Polypropylene pile weatherstrip for fenestration, shading, and access system applications. Available in a wide range of pile heights and backing widths to fit any track or channel profile. Custom lengths and densities available.
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T-Slot Brush Seal
Industrial brush seal with rigid T-slot or snap-in carrier for guide track channels, side rails, and housing extrusions. Slides or snaps directly into aluminum T-slot channels. Available in standard and high-density filament options.
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Brush with Fin Seal
Combination brush and fin seal for enhanced air and light blocking. The rigid center fin provides a true weather seal while the surrounding pile filaments fill gaps and reduce vibration.
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Brush + Membrane Seal
Heavy-duty brush seal with integrated rubber membrane backing for maximum sealing performance. Used in overhead door bottoms, loading dock seals, and industrial enclosure perimeters.
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Large-Format Brush Seal
Extra-wide brush seals for bottom bars, weight bars, and industrial applications requiring extended pile reach. Available with 12.5mm and 12.8mm wide carriers for heavy-duty mounting.
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Fur Strip
Continuous fur strip for acoustic damping, dust sealing, and light blocking in shading housings, commercial doors, and residential applications. Available with 12.5mm or 12.8mm backing widths for motorized screen channels. Sold in bulk spools.
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Zero Risk. Zero Obligation.
Start With Free Verification Samples
Send us your specs or a current part. We'll quote it within 48 hours and ship you free verification samples so your team can test quality firsthand — before committing to any production order.
- Free samples manufactured to your exact specs
- Unlimited revisions until you approve
- No production order until you sign off
- Most customers save ~18% switching to SB5
Industry Sample Kits
Fenestration Seal Kit
Pile weatherstrip, bulb seals, corner keys
Shading Solutions Kit
Brush seals, roller tube samples, endcaps
Access Systems Kit
Perimeter brushes, bottom seals, rollers
Data Center Brush Grommet Kit
Various cable pass-through sizes
Free to qualified manufacturers. We review usage requirements first.