Sansei Technologies 

Headquartered in Osaka, Japan, Sansei Technologies, Inc. is a company founded in 1951, specializing in the entire lifecycle of various specialized equipment, from planning and design to manufacturing, installation, repair, and ongoing maintenance. The company operates both within Japan and internationally. Its extensive product portfolio includes a wide array of amusement attractions, such as dark rides, mini-roller coasters, family-friendly rides, carousels, jet-coasters, and flume rides. Sansei is also a key provider of sophisticated stage equipment, which features advanced floor mechanisms like stage traps, sliding and wagon stages, inclined floors, and circular platforms. Additionally, they supply rigging systems for the dynamic management of scenery, lighting, sound, screens, stage curtains, and acoustic panels, alongside acoustic equipment and comprehensive control systems for various theatrical and event venues. Beyond manufacturing, the company extends its services to property management, logistics, the operation of amusement facilities, and the rental of electrical and mechanical equipment for television productions, concerts, and live events. The company rebranded from Sansei Yusoki Co., Ltd. to Sansei Technologies, Inc. in January 2014.