Company Profile
Discover our core competencies, industry experience, and commitment to excellence.
Shenzhen Gracyfiber Technology Co., Ltd.
Founded in 2014, Gracyfiber is an engineering-driven manufacturer of passive optical components, backed by a team with 25+ years of industry experience.
We specialize in Fiber Array, PM components, and WDM solutions, with strong capabilities in optical design, precision alignment, and scalable packaging.
Our products are widely used in optical transceivers, AI data centers, WDM-PON networks, and photonic systems.
Main Products
Polarization Maintaining, WDM & Optical Filtering
Employees
150~200
Location
China
Categories
Browse through our comprehensive range of product categories.
Polarization Maintaining
6 products
24CH PM Fiber Array 127μm Spacing Corning PM1550 Polarization Maintaining FA FC/APC
PM Series Polarization Maintaining Fiber Optic Couplers Isolators Circulators 1-5Kpcs Monthly Capacity
Polarization Maintaining MVOA 1550nm Low Loss High Extinction Ratio Variable Optical Attenuator
Manual PM VOA Polarization Maintaining Variable Optical Attenuator 0.6-60dB Range 26x18x8mm Telcordia Compliant
WDM & Optical Filtering
2 products
Optical Fiber Array
2 products
Network Visibility
29 products
TAP Photo Detector 1310nm 1550nm Low Dark Current 1.0nA Photodetector for Optical Power Monitoring
1310nm 1550nm Fiber Optic TAP Photo Detector Low PDL Fast Response Optical Power Monitor for WDM System
Fiber Optic TAP Photo Detector 1310 1550nm 1:99 5:95 Low Dark Current Fast Response for WDM Power Monitoring
Polarization Maintaining PM Tap Photodetector 1:99 3:97 5:95 1260-1620nm FC/APC
Photonic Integration
2 products
High Density Optical Connectivity
23 products
No Contact MPO Patch Cord Female MPO 40G 100G 400G High Density Optical Connectivity
Pre Terminated MPO MTP Trunk Cable 12F 24F 48F High Density Fiber Backbone for 40G 100G
MPO MTP Harness Cable 12F 24F 48F Low IL Breakout Patch Cord SM MM LSZH OFNP MPO to LC SC FC for Storage Area Network
Factory Terminated MPO Trunk Cable 12 Fiber GR-1435 SAN Fiber Channel Solution
Fiber Optic Components
32 products
PM Fiber Array
52 products
Custom 16CH PMFA Block 12x3.5x2mm Slow Axis Aligned FC/APC PM1550 2m Blue Tube Coherent Optical Component
16CH PM Fiber Array 127μm Spacing 0° Polish Low IL ≤0.3dB High-Density Polarization Maintaining FA
16CH PM Fiber Array 127μm Pitch 0° Flat Quartz Block PM1550 Slow Axis Key High ER 25dB
Custom 14CH PMFA Block 15x3x1.125mm FC-APC Slow Axis Aligned PM1550 0.9mm Blue Tube Coherent Optical Component
All Products
View our complete catalog of high-quality products.
850nm 2x2 Polarization Maintaining Fiber Coupler 50/50 Dual Axis PM Coupler
Price: Negotiable
MOQ: 1pieces
Polarization Maintaining PM CWDM Multiplexer Demultiplexer 8 Channel High Reliability Fiber Optic Device
Price: Negotiable
MOQ: 1pieces
High Precision PM Fiber Collimator 1310nm 1550nm Low Insertion Loss 0.6dB
Price: Negotiable
MOQ: 1pieces
Multi-Service WDM-PON Access Module 2 to 7 Channels Low Insertion Loss
Price: Negotiable
MOQ: 1pieces
Polarization Maintaining PM Isolator 1310nm 1550nm Low Insertion Loss ≤0.9dB High Isolation ≥21dB
Price: Negotiable
MOQ: 1pieces
Polarization Maintaining Beam Splitter Combiner 1x2 980nm 1550nm 1260-1620nm Low Insertion Loss
Price: Negotiable
MOQ: 1pieces
3 Port Polarization Maintaining PM Optical Circulator 1550nm Low Insertion Loss High Isolation
Price: Negotiable
MOQ: 1pieces
Polarization Maintaining Fiber Collimator 1CH 2CH 1310nm 1550nm 980nm 1064nm 780nm 850nm
Price: Negotiable
MOQ: 1pieces
Get a Custom Quote
Connect with Shenzhen Gracyfiber Technology Co., Ltd. directly for wholesale pricing and specifications. We usually respond within 24 hours.
Direct Factory Pricing
Customization Available (OEM/ODM)
Global Shipping & Logistics