00000nz  a2200000n  4500
001  KSH2004026444
005  20040817193606
008  040817 n azknn|abn          |a a|a    | 
150  ▼a비금속 정수압 압출 성형품[非金屬靜水壓壓出成形品]▲
450  ▼wr▼i영어▼anonmetallic machined hydro static extrusion▲
550  ▼wg▼a기계식 정수압 압출 성형품[機械式靜水壓壓出成形品]▲
550  ▼a비금속(금속아님)[非金屬]▲