Chicago Procurement Catalog

Precision phone cases and engineered hardware protection

Supplying trade buyers and procurement teams across Chicago with verified phone cases, 9H tempered glass, and MagSafe hardware. Stocked configurations dispatch same-day, with commercial orders fulfilling in 1–3 business days.

OnlyCases precision protective phone cases on dark inspection stone surface with measuring calipers
Live Catalog Estimator • Specification Calculator
unit = base + material + magsafe + grade
Running Estimate
$34 USD each • $340 USD batch
Same-day turnaround
Unit estimate calculated: $34 USD each. Turnaround: Same-day turnaround.

State updates to URL. Transferable directly to our Chicago inquiry desk below.

Physical Specification Guide

Immediate quote benchmarking across all materials

Configure unit tolerances, N52 magnetic core placement, and impact grade to generate instant non-binding estimates. Each specification maps directly to stocked Chicago inventory or 1–3 business day custom batches.

Chicago Dispatch Commitment

Stocked configurations dispatch same-day when confirmed before 15:00 CST. Custom compound allocations and multi-device procurement orders fulfill within 1 to 3 business days.

Physical component catalog directory

We reject drop-shipped mystery cases and generic packaging claims. Every physical item in our Chicago catalog is cataloged by exact Shore A durometer hardness, camera plateau offset, and drop rating.

400 South LaSalle Street, Chicago
Illinois State Registration Verified

85A shock-absorbing perimeter bonded to rigid Bayer polycarbonate exoskeleton. 3.2-meter drop test rating with 1.4 mm raised screen bezel.

20–40 USD
Dual-Polymer • Same-Day

Rigid featherweight construction with micro-etched oleophobic matte grip. Precision speaker and USB-C port cutouts with zero button lag.

20–40 USD
0.8 mm PC • Same-Day

Food-grade liquid silicone rubber with inner microfiber fleece lining to prevent rear glass backplate micro-scratches and thermal trapping.

20–40 USD
Liquid Silicone • Same-Day

Non-yellowing optical polycarbonate backing with 36 neodymium N52 magnets arrayed at an exact 54 mm diameter pitch for zero charging offset.

20–40 USD
N52 Array • Same-Day

Secondary-tempered 0.33 mm aluminosilicate screen protector with 2.5D polished edges and 64g steel ball drop resistance at 1.2 meters.

40–60 USD
9H Hardness • Same-Day

Angle-limiting optical micro-louvers restrict display viewing beyond 28 degrees lateral while preserving 92% on-axis optical clarity.

40–60 USD
28° Narrow • 1–3 Days

Anodised aircraft aluminium alloy camera plateau protector ring set with individual sapphire glass lens inserts to shield camera modules.

15–30 USD
Aluminium CNC • Same-Day

Hydrophobic woven stainless steel dust filters with silicone sealing gaskets designed to protect lower phone acoustic speaker chambers.

15–30 USD
316L Steel • Same-Day

Built from verified physical substrates

We evaluate raw polymer compounding, edge bonding, and optical refraction under strict bench lighting. When a phone manufacturer raises its camera module by 2.1 mm, our perimeter rim is molded to 2.6 mm to prevent flat-surface glass contact.

Signature Assembly Discipline

Overlapping physical engineering views: corner impact air pockets, multi-layer magnetic core assembly, and edge refraction glass chamfers.

Corner joint detail of impact polymer protective shell
85A TPU Corner Shock-Rib Matrix
Exploded view of polycarbonate plate, TPU rim, and magnetic array ring
36-Magnet N52 Concentric Array
Light refraction along the 2.5D chamfered edge of tempered screen glass
0.33mm 2.5D Chamfered Edge

Chicago procurement and verification

Catalog procurement operations have been managed by Alina Koval in Chicago since 2022. We hold commercial registration in the State of Illinois and supply detailed commercial invoices for all orders.

400 South LaSalle Street, Chicago, IL 60605
Fulfillment Lead Times: Same-Day or 1–3 Business Days
Procurement inspection of smartphone case port tolerances and seam finishes

Batch Caliper Inspection

Every procurement batch is hand-checked with digital micrometers to ensure speaker port clearances are within 0.05 mm and camera bezels do not vibrate against camera glass.

Chicago facility staging area with verified phone case cartons ready for dispatch

Chicago Facility Staging

Stocked catalog configurations are dispatched on the same day of inquiry confirmation. Batch orders and custom material allocations dispatch within 1 to 3 business days.

Product Family Base Material Price Range Turnaround Standard Rating
Phone Cases TPU, Polycarbonate, Liquid Silicone 20–40 USD each Same-Day / 1–3 Days 1.2m – 3.2m Drop Resistance
Tempered Glass Secondary Aluminosilicate 9H 40–60 USD each Same-Day / 1–3 Days 64g Steel Ball at 1.2m
Hardware & Bezels CNC Aluminium, 316L Mesh 15–30 USD each Same-Day Dispatch 0.05 mm Tooling Tolerance

Request catalog specifications and pricing

Catalog inquiries receive responses from our Chicago desk within business operating hours. Quotes are non-binding estimates based on model compatibility and batch size.

Direct Desk Contacts
+1 (340) 808-3456
office@onlycases.click

Illinois desk response turnaround: same-day or 1 to 3 business days. No payment collected online.