Commodity20062007200820092010
Machines & appls. for testing the hardness/strength/compressibility/elastic ...  $51$26 
Machines & appls. for testing the hardness/strength/compressibility/elastic ...$85,138$2,121$6,994$6,151$86
Parts & accessories of the machines & appls. of 90.24   $37,714 
Total$85,138$2,121$7,045$43,891$86