ISO Series,DIN Series
ASTM,AISI Series
BS EN Series
AUS Series,JIS Series
Contact Us

Manhole Covers And Grating
With annual production capacity of 35,000 tons, our major equipments include 2 sets of automatic moulding lines, 5 sets of 5-tons cupola, 4 sets of load testing machines, epoxy coating machine, 2 machining workshops and all necessary chemical components analysis and tensile strength testing facilities.

