Company Introduction

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Company Head Image

Company Head Image

Company Head Image

Company Head Image

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.GLsunis 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.


Detailed Company Information

  • Company NameGlsun Science & Tech Co., Ltd
  • Business TypeManufacturer
  • Year Established2001
  • LocationChina
  • Main MarketsCanada,Switzerland,Germany,Spain,U. Kingdom,Greece,Italy,Netherland,Norway,Portugal
  • Total Employees 101-500 People
  • Homepage
  • PresidentPengHui
  • Phone+86-773-3116-098
  • FAX
  • AddressGuanglong S&T Zone, No.8 high-tech Industry Park Chaoyang Road, Guilin ,541004 Guangxi, China
  • Product Category Telecommunications > Fiber Optic Equipment

Additional Introduction

Optical Switch, Free Space isolator,MEMS switch,MEMS VOA,  CWDM/DWDM components,Optical modules,Custom optical test systems.

Our History

  • FEB, 2016Glsun start list on stock.
  • JUL, 2007Glsun starts exploring overseas market.
  • JAN, 2001Glsun with over 15 years on fiber optic passive components research , design and manufacturing. Glsun offer you professional and fast fiber using experience.