Largest MT Ferrule Manufacturer in China

For Data Centers & High Density Networks


Why Choose FSG


80% of our engineering & technical staff are from Japan, it ensures our leading role in the industry. We are capable of designing and developing new products quickly for your customized requirements.


Taiwan-made FSG brand connector kits & MT ferrule of Japan technology, our quality has been approved by giant companies. We promise you that every item is 100% well tested and in best quality.


Self-produced MT ferrules and MPO connector kits give us natural advantages in pricing. Meanwhile, we are using automatic machines to replace labors in production, which put us in a position to offer most competitive prices.

Vietnam Shipping

Bulk quantity stock for MT ferrule and MPO connector kits ensures our fast response to customers’ demands, we can finish standard orders within a week. And we can also proceed your orders in our Vietnam factory.


World-class team for MPO, we can design and produce any MPO-related items for you, our profession will make you satisfied with our cooperation.


24/7 customer service, you can always get timely response for your requirements. Our goal is to create value for customers by not just high-quality products, but also our excellent services.

MPO/MTP to 4 duplex LC breakout cable fan out a single 40Gbps connection from a 40GBase-SR4 QSFP+ optical transceiver module to four 10Gbps LC SFP+ optical transceiver modules, while 12 fiber type is used in 10G networks.







MT stands for mechanical transfer. FSG MT ferrule are available from 2, 4, 8, 12, 16, 24, 32cores, of them 12 and 24 fiber MT ferrules are the most commonly used types, particularly for MPO connectors. 

MT ferrules are widely applied in multiple optical connectors like MPO and QSFP+ active optical cables (AOC cable), and also suitable for custom designed passive or active fiber coupling packages. 


The single mode and multi mode MPO cable are used in high-density backplane and printed circuit board (PCB) applications in data and telecommunications system. The MPO connector offers up to 12 times of the density of standard connectors, providing significant space and cost savings. MPO patch cord utilizes precision molded MT ferrule, with metal guide pins for fiber alignment when mating. FSG MPO trunk cables are factory pre-terminated, 12-144cores available.

FSG Factory Video

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What They Say

  • “I would like to use this opportunity and to thank you for your responsibility, cooperation and support during all the year whenever is needed! ”We have been working with FSG since 2015, I was surprised by their success in making MT ferrules in China, especially after many failed attempts by other companies. They offer reasonable prices, stable quality, and always do exactly what we ask of them.”

    Jason Brown

    United States
  • “I would like to use this opportunity and to thank you for your responsibility, cooperation and support during all the year whenever is needed!”

    Paul Kallmeier

    United Kingdom
  • “I depend on you for my demands. I know the type of materials and the ability you have. We are happy for the cooperation with you in past years.”



FSG Product Certificates

Quick-Match Multi-Cores Connector

High-Tech Product Certificate

Multi-cores Ferrule MT MPO

Appearance Design Patent Certificate

A Kind Fiber Ferrule

Utility Model Patent Certificate

A Method of Mafacturing 4F Ferrule

Invention Patent Certificate

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