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Highlighted Companies



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GLsun Science And Tech Co., Ltd.

  • Address: Guanglong S&T Zone, No. 8 High-tech Industry Park, Chaoyang Road, Guilin, GuangXi , China
  • Email: Email
  • Phone: 86-773-3116006

Business description

Founded in 2001, GLsun Science and Tech Co., Ltd , Guilin, China, designs, develops, manufactures and markets advanced optical components and modules.

GLSUN holds many technical patents on optics.

Product lines include Optical Switches, Free Space Isolator, MEMS VOA, CWDM/DWDM components, Optical Modules and Custom Optical test systems.

Since its establishment, GLsun has striven to be an innovative and advanced technical company.

The companys optical components and custom modules have been deployed to various applications and sub-systems in market segments such as Network Monitoring & Protection, Network Intelligence & Analytics, Service Providers and Network Test Sub-systems.

GLsun has been growing rapidly and has now become one of the largest Optical Switch & component manufacturers in Asia today.

The company is well reputed and widely perceived as top quality, cost-effective, Pro-active customer service and technically innovative.

Latest listings



  • 2x2b Optical Switch For Ftth
    2x2b Optical Switch For Ftth
    Components for information technology or telecommunications - GLsun Science And Tech Co., Ltd. - China - August 17, 2016 - check with company for price

    GLSUN SUN-FSW-2×2B Optical Switch, which is famous for its high performance, low insertion loss and compact dimension: (L)27.0×(W)12.6×(H)8.2m m. It is an ideal component for OADM, OXC, system monitoring and protection. With compact package, it can b...

  • Glsun 2x2a Fiber Switch
    Glsun 2x2a Fiber Switch
    Components for information technology or telecommunications - GLsun Science And Tech Co., Ltd. - China - August 17, 2016 - check with company for price

    GLSUN SUN-FSW-2x2A Fiber Switch, which is famous for its high performance, low insertion loss and compact dimension: (L)55.0x(W)26.0x(H)10.0mm . It is an ideal component for OADM, OXC, system monitoring and protection. With compact package, it can be...

  • Glsun 1x2h Fiber Optic Switch For Ftth
    Glsun 1x2h Fiber Optic Switch For Ftth
    Components for information technology or telecommunications - GLsun Science And Tech Co., Ltd. - China - August 17, 2016 - 100.00 Dollar US$

    SUN-FSW-1x2H Optical Switch, which is famous for its high performance, low insertion loss and compact dimension: (L)22.5x(W)11.8x(H)10.2mm . It is an ideal component for OADM, OXC, system monitoring and protection. With compact package, it can be eas...

  • 2x2 Optical Switch
    2x2 Optical Switch
    Components for information technology or telecommunications - GLsun Science And Tech Co., Ltd. - China - August 17, 2016 - 100.00 Dollar US$

    SUN-FSW-2x2 Optical Switch, which is famous for its high performance, low insertion loss and compact dimension: (L)28.5x(W)12.6x(H)8.7mm (SM); (L)27.0x(W)12.6x(H)8.2mm (MM). It is an ideal component for OADM, OXC, system monitoring and protection. Wi...

  • 1*2 Mechanical Optical Switch
    1*2 Mechanical Optical Switch
    Communications Devices and Accessories - GLsun Science And Tech Co., Ltd. - China - August 8, 2016 - 100.00 Dollar US$

    SUN-FSW-1×2 Optical Switch, which is famous for its high performance, low insertion loss and compact dimension: (L)27.0×(W)12.6×(H)8.2m m. It is an ideal component for OADM, OXC, system monitoring and protection. With compact package, it can be easy ...

  • Glsun Fiber Optical Switch For Ftth
    Glsun Fiber Optical Switch For Ftth
    Communications Devices and Accessories - GLsun Science And Tech Co., Ltd. - China - August 8, 2016 - 100.00 Dollar US$

    GLSUN 1*1 Optical Switch - Features ·Low Insertion Loss ·Wide Wavelength Range ·Low Crosstalk ·High Stability, High Reliability ·Epoxy-free on Optical Path ·Latching and Non-latching GLSUN 1*1 Optical Switch - Applications R&D in Laboratory Syste...





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