Item |
Unit |
formula |
2006 |
2007 |
2008 |
Open die forging |
Open die forging |
Open die forging |
|
ton/person.year |
gross output/the total number of staffs |
51.17 |
58.7 |
49.18 |
|
ton/blacksmith.year |
gross output/the number of blacksmith |
227.94 |
277.6 |
176.97 |
|
kg/blacksmith.hour |
gross output/the number of blacksmith/work hours per blacksmith per year |
113.97 |
138.8 |
88.48 |
|
million RMB / the total number of people.year |
Sales/the total number of staffs |
59.47 |
79.35 |
63.18 |
|
RMB/kg |
material cost per year/output of forgings |
6.86 |
8.6 |
8.38 |
energy cost |
% |
energy cost/sales*100% |
13.62% |
10.33% |
9.46% |
tool cost |
% |
tool cost/sale*100% |
0.42% |
0.46% |
1.12% |
profit |
% |
gross profit/sales*100% |
12.26% |
11.22% |
12.55% |
labor cost |
% |
labor cost/sales*100% |
4.17% |
3.84% |
6.16% |
energy consumption of forgings |
tce/ton |
energy consumption/output of forgings |
1.36 |
1.15 |
1.54 |