Commodity2005200620072008
Machines & appls. for testing the hardness/strength/compressibility/elastic ... $4,021 $974
Machines & appls. for testing the hardness/strength/compressibility/elastic ...$3,206$14,053$1,029$624
Parts & accessories of the machines & appls. of 90.24$2,032$630  
Total$5,238$18,704$1,029$1,598