/ EN
about us
    Since 2011, Wuhan Seifree Technology Co.,LTD has provided high quality fiber optic products and solutions for our customers in many industries, including broadband, telecom, data center, fiber laser, fiber sensor, on-line monitoring, medical equipment, aerospace and military defense.   Over the past 10 years, we have become an experts in the design, manufacture and sales of fiber optic equipment and accessories.  Our Mission We aim to be global leading provider of fiber optic project solutions and bring value to customers around the world.     Our Products Fiber Optic Splitter (FBT Splitter, PLC Splitter, Filter Splitter) WDM (Fused WDM, Filter WDM, CWDM, DWDM, OADM) Micro-optic Devices (Optical Isolator, Optical Circulator) Fiber Optic Interconnect (Fiber Optic patch Cable, Fiber Adapter, Fiber Attenuator)   Our Team We have a mature and efficient team - R&D, Production, QC, Marketing.  Based on a deep understanding of customer expectations and needs, our team will provide them competitive prices and value-added services. Standard or custom, simple or complex, our technical expertise and manufacturing capabilities allows us to provide quality solutions that meet our customer’s needs. ...
  • FBT Splitter
  • PLC Splitter
  • Filter Splitter
  • WDM
  • Micro-optic Devices
  • Fiber Optic Patch Cable
  • Fiber Optic Interconnect
  • FC Adjustable Air Gap Optical Attenuator

    view more
  • Fiber Optic Adapter

    view more
  • Fixed Optical Attenuator (Female-Female)

    view more
  • Fixed Optical Attenuator (Female-Male)

    view more
contact us