Home
about us
Company Profile
factory tour
quality control
products

Polarization Maintaining

Fiber Collimator

Fiber Optic Coupler

PBS/PBC

Optical Isolator

Optical Circulator

CWDM Multiplexer

DWDM Multiplexer

Variable Optical Attenuator

PM Patch Cord

MPO Patch Cord

Optical Polarizer

Optical Fiber Array

PM Fiber Array

Mode Field Diameter Fiber Array

Lensed Fiber Array

2D Fiber Array

Custom Fiber Array

Network Visibility

WDM & Optical Filtering

DWDM Mux Demux

WDM Filter

FWDM

UCWDM

O-Band WDM

Reflective WDM (High ISO)

Photonic Integration

High Density Optical Connectivity

Fiber Optic Components
events
news
contact us
Chat Now
english english
français français
Deutsch Deutsch
Italiano Italiano
Русский Русский
Español Español
português português
Nederlandse Nederlandse
ελληνικά ελληνικά
日本語 日本語
한국 한국
polski polski
فارسی فارسی
বাংলা বাংলা
ไทย ไทย
tiếng Việt tiếng Việt
العربية العربية
हिन्दी हिन्दी
Türkçe Türkçe
indonesia indonesia
home
about us
products

Polarization Maintaining

Fiber Collimator

Fiber Optic Coupler

PBS/PBC

Optical Isolator

Optical Circulator

CWDM Multiplexer

DWDM Multiplexer

Variable Optical Attenuator

PM Patch Cord

MPO Patch Cord

Optical Polarizer

Optical Fiber Array

PM Fiber Array

Mode Field Diameter Fiber Array

Lensed Fiber Array

2D Fiber Array

Custom Fiber Array

Network Visibility

WDM & Optical Filtering

DWDM Mux Demux

WDM Filter

FWDM

UCWDM

O-Band WDM

Reflective WDM (High ISO)

Photonic Integration

High Density Optical Connectivity

Fiber Optic Components
events
news
contact us
quote

hot sales

view more >>
About Us
China Shenzhen Gracyfiber Technology Co., Ltd.
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.
view more
request a quote
01
HIGH QUALITY
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
02
DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
03
MANUFACTURING
Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.
04
100% SERVICE
Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.
company.img.alt

recommended products

view more >>
More Products

High Density MPO / MTP Fiber TAP Monitoring Device 8CH / 16CH

Highly Integrated TAP & Isolator Hybrid Device For Data Centers / Telecom Infrastructure

High Density LGX TAP Monitoring Patch Panels 4CH / 8CH LGX TAP Module

Ultra High Density Rack Mounted TAP Monitoring Device 32CH / 64CH

High Capacity Heatless Arrayed Waveguide Gratings AAWG DWDM Multiplexer 32 - 96 Channels

High Performance DWDM Multiplexers And OADM Module 2 Channels To 32 Channels

High Density CWDM And Compact CWDM Multiplexer 2 Channels To 18 Channels

Filter Chip Wavelength Division Multiplexer , FWDM Multiplexer 1260nm-1650nm

Gracyfiber O-Band WDM Multiplexer 1260nm-1650nm O-Band Wavelength Division Multiplexer

High Precision Fiber WDM Filter Red / Blue Optical Fiber Filter For FTTx Access Networks

Wavelength Division Multiplexer UCWDM Ultra Compact Free Space Low Insertion Loss

High Isolation Reflective Wavelength Division Multiplexing WDM Device

High Performance Multi Service WDM PON Access Module 2 Channels To 7 Channels

High Performance Multi Service WDM-PON Access Module 2 Channels To 7 Channels

High Precision Polarization Maintaining Fiber Collimator 1310nm 1550nm

High Extinction Ratio Polarization Maintaining Fiber Polarizer , PM Fiber Polarizer 1310nm 1550nm

PM PBS/PBC 1×2 High Precision Polarization Maintaining Beam Splitter / Combiner

High Isolation Optical Circulator Polarization Maintaining PM Circulator 3 Port

High Density Polarization Maintaining Dense Wavelength Division Multiplexer 2 To 16 Channels

High Density Polarization Maintaining Thermally Insulated Arrayed Waveguide Grating PM AAWG Module
popular products

latest news

Latest company news about Fabric Extenders Become the Next-Generation Standard in Data Centers
2025-11-29

Fabric Extenders Become the Next-Generation Standard in Data Centers

With the explosive growth of cloud computing, big data, and virtualization technologies, data center networks are being forced to "speed up and shift gears." Recently, optical communication vendor GracyFiber published a technical article providing a systematic explanation of a rapidly gaining ...
View More 
Latest company news about The Invisible Killer of Fiber Optic Networks
2025-11-29

The Invisible Killer of Fiber Optic Networks

With the continuous acceleration of data centers, FTTH broadband access, and campus networks, the "dirtiness" of fiber optic networks is quietly determining whether a network is "rock-solid" or "frequently disconnecting." Recently, optical communication manufacturer GracyFiber published a technical ...
View More 
Quick Link
Home About Us Products News Contact Us
Quick Contact

Address

4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China

Tel

86-0755-27204792

Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality Polarization Maintaining Supplier. Copyright © 2026 Shenzhen Gracyfiber Technology Co., Ltd. . All Rights Reserved.