Chūden Gijutsu Konsarutanto Kabushiki Kaisha. Rinkai Toshibu. Junkan Shisutemu Gurūpu

• Kogata denshi kiki tō risaikuru shisutemu kōchiku jisshō jigyō (daiichiji) un'ei gyōmu (Chūgoku Shikoku chihō) hōkokusho