Herrick of Germany, Mitsubishi of Japan, northern heavy industries (French NFM Shield), Shanghai Tunnel Engineering Co., Ltd., Ishikawa Island of Japan, Robbins, Kawasaki of Japan, Hitachi of Japan, Rottweiler of Japan, Okura of Japan, and Hubei Tiandi Heavy Industry (in cooperation with Mitsubishi of Japan).
I still have some paintings of Komatsu that I can show you.