豊國 Company Overview

With the eyes of the sea, the strength of the land, we will respond with a perfect support system.

Toyokuni Co., Ltd. is a company located in Kure City, Hiroshima Prefecture, that sells and repairs navigation instruments, industrial instruments, and oil and pneumatic equipment. The marine division primarily focuses on the sales of products from Tokyo Keiki Co., Ltd., but also sells, maintains, and repairs equipment related to marine whistles, wireless communication devices, satellite phone systems, variable pitch propellers, K-7 rudders, Schilling rudders, and other equipment that contributes to labor-saving. We strive to address the automation of various vessels and the diversification of equipment to ensure navigation safety and meet user demands. The land division focuses on the sales, maintenance, and repair of hydraulic equipment, industrial control devices, and water treatment instrumentation, working to contribute to labor-saving and efficiency improvement for each user. The defense division performs maintenance and repair of various precision instruments and devices, such as inertial navigation systems and ultra-precision gyrocompasses, installed on vessels of the Japan Maritime Self-Defense Force.