2

3

4

5

6

7

8

9

10

No. Recycled Product Carbon Emission Per Unit（tCO2e/t Product）

1 Copper and its alloy 1.2920

2 Iron and its alloy 0.0965

3 Aluminum and its alloy 2.7117

4 Plastic 0.6358

11

12

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

o

13

o

o

o

o

o

o

o

o

14

15

16