Founded in 2002, Giant Optoelectronics (Xiamen) Co., Ltd. (GSEO) is an affiliate of Taiwan-listed Genius Electronic Optical Group. With registered capital of USD 9 million, we are a high-tech enterprise specializing in the R&D and manufacturing of LED products, equipped with an in-house professional LED lighting R&D team. Our product portfolio covers marine equipment, fishing lamps, aquaculture lights, offshore monitoring lights, grow lights, street lamps, factory lighting, work lamps, zoom flashlights and more. We deliver premium equipment and customized lighting solutions for offshore fishing and aquaculture industries.

Committed to supplying high-efficiency advanced LED lighting to marine fishery and aquaculture sectors,  Our LED fish-attracting lamps support the operational needs of ocean-going fishing vessels. We have won municipal government street light bidding projects across Taiwan and supplied heavy-duty industrial LED lights for coal mining operations in Australia, alongside globally distributed LED work lamp products. Our products earn worldwide recognition thanks to reliable light sources, flexible light distribution, efficient thermal management and superior mechanical design. Supported by complete production infrastructure, full-process strict QC and attentive customer service, we have built a global sales network covering Germany, the UK, Spain, Denmark, Switzerland, Sweden, the Netherlands, Italy, the US, New Zealand, Australia, Japan and numerous other markets.