From 100W to 100kW: Laser Technology Is Reshaping the "Underlying Logic" of High-End Manufacturing
Domestic Substitution in Semiconductor Lasers Enters the “Deep-Water” Phase
In the domestic market, the semiconductor laser supply chain is transitioning from “being able to make” to “making well.” Everbright Photonics has built a full-IDM process platform and achieved operating revenue of US$17.8 million in Q1 2026, up 37.81% year-over-year. Its optical communication chip portfolio now covers VCSEL, DFB, EML, and PIN, with 200G EML now in customer verification.
Mid-Infrared Lasers Open New Space in Medical and Advanced Manufacturing
At the research frontier, mid-infrared laser technology has also achieved a critical breakthrough. The team at the Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, has made progress in 2.7‑micron high‑energy and Q‑switched laser performance, achieving the highest Q‑switched and free‑running pulse energies among LD‑pumped mid‑infrared erbium‑doped solid‑state lasers. The results were published in Optics Express.
As a manufacturer focused on semiconductor lasers and medical‑aesthetic laser modules, Leite Technology‘s core products — 808nm/976nm high‑power bars, stacks, and fiber‑coupled modules — sit squarely at the center of surging demand for high‑power laser devices. As high‑power lasers move from laboratories to industrial sites and domestic substitution enters its deep‑water phase, Leite Technology is well positioned to benefit from the structural opportunities created by this industry upgrade, continuing to deliver reliable, cost‑effective laser products and solutions to customers worldwide.
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