Commodity2005200620072010
Machines & appls. for testing the hardness/strength/compressibility/elastic ... $166  
Machines & appls. for testing the hardness/strength/compressibility/elastic ...$2,736$539$474$850
Parts & accessories of the machines & appls. of 90.24$22  $2,633
Total$2,758$705$474$3,483