High-Precision Zirconia Ceramic Sleeves & Ferrules – Fiber Optic Grade, Custom Sizes Available

High-purity Y-TZP zirconia | Micron-level tolerance | -40°C to +85°C stability | Low insertion loss

We provide high-precision zirconia ceramic sleeves and ferrules for fiber optic communication equipment, precision instruments, and industrial applications. All products are manufactured with high-purity Y-TZP zirconia material for excellent wear resistance, stability, and long service life. We support both standard series and fully custom designs based on your drawings.

🔧 Key Features

• Ultra-Precise Dimensional Control: Tight tolerances for optimal fiber alignment
• High Wear and Corrosion Resistance: Long service life in demanding environments
• Stable Performance in Wide Temperature Range: -40°C to +85°C reliability
• Low Insertion Loss for Fiber Optic Applications: Minimal signal degradation
• 100% Dimension Inspection Before Shipment: Consistent quality you can trust
• Custom Sizes and Structures Available: Tailored to your exact requirements

📋 Standard Specifications

SC Series

LC Series

Custom dimensions and specifications available upon request.

🔬 Applications

• Fiber optic adapters & connectors
• Optical communication equipment
• Precision optical instruments
• Industrial positioning components
• Fiber optic transceivers and modules

📐 Technical Specifications

⚙️ Custom OEM Service

We customize according to your requirements:

• Dimensions (OD, ID, length): Custom geometries to fit your application
• Structure: Open, closed, stepped, special shapes available
• Tolerance and Surface Finish: Tight dimensional control for critical applications
• Small Batch & Mass Production: Flexible volumes to meet your needs

Process:

1. Send drawing (PDF, STEP, DXF, or CAD file)
2. Technical review by our engineering team
3. Quotation within 24 hours
4. Sample production – prototypes shipped within 2-4 weeks
5. Mass production & delivery

✅ Quality Assurance

• 100% dimensional inspection – Precision gauges and optical measurement
• Material certification available – Traceable to source
• NDA available for custom projects – Full confidentiality for your designs
• Export-standard packaging – Ensures safe delivery worldwide

❓ Frequently Asked Questions

Q: What is the minimum order quantity (MOQ) for custom ceramic sleeves?
A: For prototypes, MOQ can be as low as 5–10 pieces depending on complexity. Production MOQs vary by part size and material. Contact us with your requirements for a specific quotation.

Q: What is the typical lead time for prototypes?
A: Prototype samples typically ship within 2-4 weeks from drawing approval, depending on complexity and material availability.

Q: Where do you ship from?
A: We ship from our logistics center in Asia via DHL/FedEx/UPS. Delivery to most countries takes 2-4 business days after dispatch. Tracking information will be provided once your order ships.

Q: What is the difference between SC and LC series sleeves?
A: SC sleeves are designed for SC-type fiber optic connectors with larger outer diameters, while LC sleeves are for compact LC-type connectors with smaller form factors. Both offer excellent dimensional stability and low insertion loss.

Q: Do you offer design assistance?
A: Yes, our engineering team can help optimize your design for manufacturability (DFM) to meet your exact requirements.

Q: What file formats do you accept?
A: We accept PDF, STEP, DXF, and most common CAD file formats. Solid models are preferred for complex geometries.