Premium Silicone Phone Cases Manufacturer & Supplier
Factory Direct | OEM/ODM Customization | Low MOQ | Global Shipping
For retail brands and distributors requiring consistent batch coloring and precise button alignment. Our liquid silicone injection process ensures a 0.2mm tolerance fit and uniform soft-touch finish across multi-model SKU deployments.
Engineered for Wholesale Consistency
When importing smartphone accessories, batch variance in color and fit leads to high return rates. We utilize a 3-tier composite structure: a rigid Polycarbonate (PC) skeleton for dimensional stability, wrapped in Dow Corning liquid silicone for impact absorption, lined with 0.4mm microfiber to prevent back-glass micro-scratches.
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Dust-Resistant Surface Treatment Post-injection anti-static oil spray reduces pocket lint adhesion, a critical factor for retail end-users.
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Precise Interface Cutouts CNC milled molds ensure oversized charging port openings, accommodating thick aftermarket braided cables without interference.
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Pantone Color Matching Targeting private label brands with specific CI guidelines, we match TPX/TCX codes with a ΔE < 2.0 variance.
Silicone Case Product Series
Standardized tooling available for over 150 current smartphone models, reducing your initial mold investment for fast market entry.
Classic Solid Silicone
Cost-effective base model for promotional markets. 1.5mm thickness, solid color injection. Compatible with silk-screen logo printing.
- • MOQ: 500pcs / color
- • Tooling: Existing molds free
- • Lead time: 7-10 days
Premium Liquid Silicone
Designed for Amazon FBA sellers. 2.0mm thickness with inner microfiber lining. High elasticity and superior drop energy dispersion.
- • MOQ: 200pcs / model
- • Feature: Anti-fingerprint coating
- • Packaging: Retail ready available
Slim Ultra Series
Minimalist profile targeting offline retail kiosks. 0.8mm ultra-thin wall thickness requiring precision injection to prevent sink marks.
- • Weight: < 18g per unit
- • Support: MagSafe ring integration
- • Colors: 12 stock colors
Anti-Yellowing Clear
Solves the primary pain point of transparent cases. Utilizing aliphatic TPU blended with silicone edges, achieving Level 4.5 UV resistance.
- • Test: 48H QUV chamber passed
- • Clarity: 98% light transmission
- • Edge: Soft silicone bumper
Heavy Duty Hybrid
For rugged outdoor brand portfolios. Co-molded construction combining a hard PC outer shell with a shock-absorbing silicone inner core.
- • Drop Test: 3-meter MIL-STD
- • Structure: 2-piece snap-on
- • Custom: Dual-color options
Need Custom Tooling?
Submit your STEP/IGES cabinet drawings for a free DFM analysis within 24 hours.
Start OEM ProjectTechnical Specifications
For B2B buyers requiring strict dimensional tolerances. Our injection molding machines maintain a clamping force accuracy that prevents flash on parting lines, ensuring a seamless grip experience.
| Parameter | Specification Detail |
|---|---|
| Raw Material | Dow Corning / Shin-Etsu Liquid Silicone Rubber (LSR) |
| Shore Hardness | Standard 40A - 50A (Customizable upon request) |
| Wall Thickness | 1.5mm - 2.5mm (Depending on series) |
| Surface Treatment | Anti-static oil spray (Matte finish, non-tacky) |
| MagSafe Integration | N52 Neodymium magnets array (38-piece ring) embedded |
| Minimum Order (MOQ) | From 50 pcs for stock colors; 500 pcs for custom Pantone |
| Production Lead Time | 7-15 days following sample approval |
Solving Common Wholesale Import Issues
We address the specific manufacturing flaws that damage retail brand reputations and increase RMA rates.
Issue: Silicone Attracts Dust & Lint
Untreated silicone cases become sticky in pockets, leading to immediate negative customer reviews.
We apply a secondary baking process with premium anti-static hand-feel oil, reducing surface friction coefficient and eliminating tackiness.
Issue: Fading & Yellowing Over Time
Exposure to UV light and hand oils degrades cheap materials, causing discoloration within months.
Utilization of platinum-cured liquid silicone rubber, which inherently resists UV degradation, maintaining original color fidelity for 12+ months.
Issue: Poor Fit & Sagging Bottoms
Lack of structural integrity causes the bottom edge near the charging port to sag and stretch out.
Integration of a rigid PC backplate that extends fully around the bottom ports, preventing material fatigue and ensuring a tight snap-on fit.
Issue: Logo Peeling on Custom Orders
Standard silk-screen printing on silicone often peels off due to the material's low surface energy.
We use specialized silicone inks with a high-temperature baking process, or offer permanent debossing/embossing during the mold injection phase.
Production Capabilities & Factory Strengths
Located in Shenzhen, we leverage local supply chain efficiency to reduce lead times for mass production and custom tooling.
Class 10,000 Cleanroom
Ensures zero dust inclusion during the critical liquid silicone injection phase.
Automated Oil Spraying
Consistent coating thickness for the anti-static soft-touch finish across all batches.
100% Visual Inspection
Every unit checked for flash, sink marks, and color consistency before retail packaging.
In-House Tooling Dept
New mold development completed in 12-15 days, allowing rapid response to new phone releases.
Material Comparison Matrix
Helping buyers decide the right substrate for their target demographic and retail price point.
| Property | Liquid Silicone (LSR) | Standard TPU | Hard PC (Polycarbonate) |
|---|---|---|---|
| Tactile Feel | Premium Soft-Touch | Smooth / Rubbery | Hard / Slick |
| Shock Absorption | Excellent (Disperses energy) | Good | Poor (Transfers impact) |
| UV Resistance (Yellowing) | High (No yellowing) | Low (Yellows over time) | High |
| Tooling Cost | Higher (Injection molds) | Lower | Medium |
| Best For | Premium Brands, Boutiques | Budget/Promotional | Minimalist/Clear Designs |
OEM/ODM Customization Flow
From concept to mass production. We support private label brands with comprehensive customization, managing the entire process to ensure the final product matches your initial 3D renderings.
Color & Surface Customization
Provide a Pantone TCX/TPX code. We formulate the silicone masterbatch and provide physical color chips for approval within 5 days.
Branding Integration
Options include high-adhesion silk printing, internal microfiber laser engraving, or external mold debossing for a subtle, permanent logo.
Retail Packaging Assembly
Send us your die-cut designs. We source blister packs or eco-friendly kraft boxes, pack the cases, apply barcodes, and ship ready for FBA.
Global Compliance & Quality Assurance
10+
Years OEM Exp.
50k
Daily Capacity
150+
Supported Models
100%
Visual QC Pass
Our raw materials comply with international environmental and safety standards, ensuring smooth customs clearance for importers in the EU and North America.
Wholesale & Manufacturing FAQs
Technical and commercial details for B2B procurement.
What is the difference between standard silicone and liquid silicone?
Are your silicone cases compatible with MagSafe wireless charging?
What is the MOQ for custom Pantone colors?
What are the tooling costs and lead times for a completely new case design?
Get Wholesale & OEM Pricing Today
Provide your target phone models, estimated quantities, and any specific packaging requirements. Our sales engineers will reply with a detailed quotation and DFM feedback within 24 hours.
Email Us
z44617403@gmail.com
WhatsApp / Phone
+8618559692502
Factory Location
Nanshan, Shenzhen, China
Request a Quote
Fill out the form below. For custom designs, please attach your files.