Naoki Daimaru

Eco & Eco KK engages in the sale and installation of solar, wind, and all-electric systems for power generation. It also deals with construction work, plumbing, house painting and cleaning, and property and casualty insurance agency business. The company was founded in June 2008 and is headquartered in Tokyo, Japan.

Part of Kobayashi Yoko Co., Ltd., Sanshin Dengyo Co., Ltd. is a company based in Tokyo, Japan. The Japanese company provides various services and products, including LED lighting, electrical equipment, and communication equipment. The company also offers recruitment services and have a contact page for inquiries. The company's website contains news and topics related to their services and products. The physical address and contact information for the company are also provided on their website.

Part of Kobayashi Yoko Co., Ltd., Kanban-Shizai.com is a Japanese company that supplies signboard materials and LED modules. The company is based in Tokyo, Japan.

Fujitomi Securities Co., Ltd. engages in the trading of commodities, life and non-life insurance, financial brokerage, gold, light-emitting diode (LED), and real estate. It operates through the following segments: Investment Services, and Lifestyle and Environment. The Investment Services segment offers futures trading, sales of gold, financial products, and market information services. The Lifestyle and Environment segment recruits life and damage insurances, deals with real estate leasing and residential buildings trading, sells solar generators and LED lighting, and distributes video content. The company was founded on November 11, 1952 and is headquartered in Tokyo, Japan.