Update or Delete my resume

DEAR SIR,

HAVING GRADUATED IN METALLURGY FIELD (CASTING) PASSED 17 YEARS IN RELATED FIELD LIKE CASTING DUCTILE IRON PIPES,MACHINING AND HEAT TREAT MENT OF INDUSTRIAL VALVES,ALSO EXPERIENCED IN QM AND AUDITING ISO 9000,18000,14000,50000 .6 SIGMA AND LEAN QUALITY COQ ALSO.

I THINK THIS IS AGREAT...