Product Description

1)Ten years experience on manufacturing and exporting manhole cover. 2)We have processed more than **0 kinds of ductile iron and grey iron manhole covers and gates. 3)Manufacture*-casting 4)We also produce drain cover using steel, stainless steel by electric welding and punching. 5)Product series include Class *******0 meeting and relevant EN**4.BVQI.and Australian standard and so on 6)Form and Sizes available:square, rectang., round from **0mm to ***0mm 7)Certificate of Approval:BVQI, LRQA, EN**4.