After Dailin Lu Project, Tsuzuki and STEC consecutively colladoreted for
Shanghai Subway Yang Pu Line Project.
High quality steel Moulds were manufactured by Machinery Plant satisfatoily.
For the First Project of DOT(Double-O-Tube), one ring Mould was exported
from Japan and the balance of four rings were manufactured in Shanghai.
Three rings of concrete segment were assembled by Component Sub-company satisfatorily.
