Try this
SELECT T0.[ItemCode], T0.[ItemName], T3.[ItmsGrpNam], T1.[Substitute], T2.[CardCode], T2.[CardName] FROM OITM T0 INNER JOIN OSCN T1 ON T0.[ItemCode] = T1.[ItemCode] INNER JOIN OCRD T2 ON T1.[CardCode] = T2.[CardCode] INNER JOIN OITB T3 ON T0.[ItmsGrpCod] = T3.[ItmsGrpCod] where T2.cardcode in ( 'ENET-TD', 'C000156', 'C000310', 'C000312')