Profile: Crescent Foundry is manufacturer, supplier and exporter of cast iron, counterweights, ductile iron castings & manhole covers. We are an ISO 9001: 2000 certified company. We manufacture gray iron and ductile iron castings used in water distribution, drainage, and sewerage. Besides ferrous castings, we also fabricate mild steel products and own tooling for manufacturing various plastic items. We offer drain accessories like gray cast iron and ductile iron manhole cover and frame including concrete infill type, bolted, gastight, watertight and tamper proof.