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About GLsun

GLsun specializes in high-level semiconductor laser diode chips development, production, and packaging. The company offers DFB LD chips, TO-CAN, high data rate passive optical devices and modules, function modules, and monitoring and system protection equipment. It is based in Guilin, Guangxi.

Headquarters Location

No. 8 Chaoyang Road Guanglong S&T Zone, High-tech Industry Park

Guilin, Guangxi, 541004,


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GLsun Frequently Asked Questions (FAQ)

  • Where is GLsun's headquarters?

    GLsun's headquarters is located at No. 8 Chaoyang Road, Guilin.

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