Railway track anchor/ Rail anchor
Standard: ASTM, AREA, UIC
Type:TR68, TR57, TR50, TR 45, TR 37, TR 32
Cast,frog
Also produced according to your sample or drawings
Finish: Becomes Black, Yellow Zinc, White Zinc, and The Hot Dipping Zinc, chrome-faced.
liuhaixia at 163.com
liuhaixia at 163.com