Yuji Saito

TECBUILD KK leases and installs scaffolds for construction projects and brokers non-life insurance products. The company was founded on December 21, 1998 and is headquartered in Tokyo, Japan.

Founded in 1990, Bridgestone/Firestone Americas Holding, Inc. is an American company that manufactures tyres and rubber products. It is a subsidiary of Bridgestone Co., Inc.

ASMO Co., Ltd. produces automobile motor parts. Its products include power window regulator, washer, and wiper motors. The company was founded in April 1979 and is headquartered in Kosai City, Japan.

Tokai Step Co., Ltd. engages in scaffolding work for construction and civil engineering. It provides services from detached houses to large-scale properties. The company was founded on September 1, 1982 and is headquartered in Fujieda, Japan.

Thai Fukoku Co., Ltd. is a company that specializes in manufacturing various automotive components such as anti-vibration rubbers, boots, bushings, suspension components, and engine mounts.

Part of Fukoku Co., Ltd., Fukoku Korea Co., Ltd. is a South Korean company that manufactures automotive body parts. The company was founded in 1987.

Siam Fukoku Co., Ltd. is a Thai company that specializes in the manufacturing and distribution of diaphragm brake boosters and piston seals for motorcycle disc brakes.