Company Profile

Company Overview

Jlight Semiconductor Technology Co., Ltd

Founded in 2020, Jlight Semiconductor Technology Co., Ltd. specializes ine R&D and manufacturing of semiconductor laser chips and lasers. As a high-tech enterprise integrating core technology development with industrialization, Jlight's core products include high-power semiconductor laser chips and fiber-coupled lasers which are widely applied in biomedical, industrial pumping, advanced laser equipment, and cutting-edge scientific research fields.

Technical  Services
technical service

Technical Services

Capable of growing optoelectronic epitaxial wafers with various structures and functions on GaAs and InP substrates

Equipped with complete GaAs and InP wafer production lines covering all process steps, enabling comprehensive and efficient one-stop foundry services

Chip packaging supports a wavelength range from 450 nm to 2050 nm, with options for wavelength locking, multi-wavelength integration, and customizable power from 1 W to 1000 W

We offer services including automated chip probing, high-frequency chip testing, and reliability testing


Learn more
  • Epitixial Wafer Growth

    Epitixial Wafer Growth

  • Wafer Fabrication

    Wafer Fabrication

  • Chip Packaging

    Chip Packaging

  • Chip Testing

    Chip Testing

Product Center

Products