發送短信 : SPARE PART INVENTORY OPTIMIZATION WITH PERFORMANCE-BASED MAINTENANCE CONTRACTS

__    __     ___      ____      _____     ______  
\ \\ / //   / _ \\   |  _ \\   |  ___||  /_   _// 
 \ \/ //   / //\ \\  | |_| ||  | ||__      | ||   
  \  //   |  ___  || | .  //   | ||__     _| ||   
   \//    |_||  |_|| |_|\_\\   |_____||  /__//    
    `     `-`   `-`  `-` --`   `-----`   `--`