... 400*9mm*L)World leading manufacturer of cold-formed sheet pile!!! Our products popular applicated for temporary earth-retaining , temporary ... cofferdam works and permanent structures Width:Width: 400-900mm Thickness: 3mm-17mm Material: S235, S355GP, S430GP,Q345B,MDB350 Standard: EN ... the largest manufacturer and exporter of cold formed steel sheet pile in China, Shunli Sheet Piling Industrial Co.Ltd. , ...