• Product Name : MANHOLE COVER • diameter size 600mm • Material: Cast Iron Fc • Can custom Design (Text, Logo & Color) and Size • Good Quality • Contact us : Call / WA (zero) 82225876902 Dwi Logam Jaya is a manufacturer that sells the most complete manhole covers of various types and sizes, we provide grill cover products of good quality and competitive prices. For detailed product information, please contact the telephone number listed.