Dogain Optoelectronic Technology(suzhou)Co.,Ltd.was Established in 2017,is with headquarter located in Suzhou, China. As high-end laser chips design and manufacture as our core competency, Dogain stands on upper stream of optronics industry chain, has full engineering and production capacity covering high power semiconductor laser chip design, epitaxy growth, chip fabrication, packaging, testing and characterization.
High Power Diode Laser Chip
Single Mode Semiconductor Laser Chips and Modules
Fiber Coupled Diode Laser Module