涉及制造加工刀盤、護(hù)盾、機頭架等

項目：俄羅斯、新加坡、土耳其、巴西、意大利、中國廣西

制造最大尺寸：13.7米

制造最大單件重量：350T

Involved in the manufacturing and processing cutterhead, shields, head frame

Project: Russia, Singapore, Turkey, Brazil, Italy, China, Guangxi

Manufacturing maximum size: 13.7 m

Manufacturing the largest single piece weight: 350T