About Guilin GLsun Science and Tech Group Co., Ltd
Guilin GLsun Science and Tech Group Co., Ltd specializes in R&D, production, and sales of high-end semiconductor laser chips and optical active and passive components.
With a wide product portfolio, GLsun offers DFB LD chips, optical transceivers, optical switches, splitters, fiber patch cables, VOA, WDM devices, modules, rackmount, network solutions for data center, telecom.
The company owns and operates a 3,000 square meter III-V Fab, with full range of capabilities from chip design, epitaxy, and wafer processing to testing. Our products include 2.5Gbs, 10Gbs, 25Gbs to 40Gbs laser diodes and EML.