At Aroma Nikki Co., Ltd., we stand by our commitment to solid product creation, crafting everything from flow relays to fluid control and dam control equipment. Our operations encompass design, manufacturing, sales, construction, and maintenance. Our flagship product, the flow relay, employs our unique flow detection method, excelling in strength, elasticity, corrosion resistance, and heat resistance. Its ability to accurately detect flow over long periods of use leads to cost reductions, earning us repeat business from many satisfied customers.