This paper illustrates how the fuzzy harmonic mean technique can efficiently solve fully fuzzy multilevel multiobjective linear programming (FFMMLP) problems. First. at each level. the FFMMLP problem can be converted into three crisp multiobjective linear programming (CMLP) problems using the crisp linear technique. https://www.diegojavierfares.com/amazing-offer-Meat-Tenderizer-INOX-V49-save-big/