Your reliable manhole cover & frame supplier
CASTKING — We supply all kinds of different designs for you. Our factory located in Changsha, China.
We can supply manhole cover & frame according to your drawing, specification.
The manhole cover & frame made of cast ductile iron and grey iron.
Cast iron manhole cover & frame
Our factory can make cast iron manhole cover & frame
EN124: A15, B125, C250, D400, E600, F900
Loading ability: light-duty, medium duty, heavy duty
