Commodity2005200620072008200920102011
Radiators for central heating, non-electrically heated, & parts thereof , o ...$2,247,285$3,610,264$3,881,452$6,055,210$2,415,097$1,534,658$3,882,583
Radiators for central heating, non-electrically heated, & parts thereof , o ...$10,703,837$15,820,006$22,292,034$49,692,044$36,605,039$48,284,895$51,892,598
Air heaters & hot air distributors..., not electrically heated, incorp. a m ...$8,583,359$9,955,650$11,509,135$18,686,823$6,391,536$6,307,450$15,080,411
Total$21,534,481$29,385,920$37,682,621$74,434,077$45,411,672$56,127,003$70,855,592