38, Functional Industrial Estate, Patparganj,,http://www.semcoindia.com,110092,ENGINEERING GOODS, RAILWAY EQPT., CAST & FORGED PRODUCTS/EQUIPMENT, DIESEL ENGINE PARTS FORGING, ENGINEERING GOODS, MACHINED FORGING, CASTING, RAILWAY COMPONENTS, CONTAINER LASHING PRODUCTS, ROUGH FORGING, STAINLESS STEEL FORGING, CARBON AND ALLOY STEEL F