鐵通企業有限公司

導電率：61%以上 

常備規格： 

[ 2*4 ] --- [ 3*6 ] --- [ 4*7 ] --- [ 5*8 ] 

[ 2*5 ] --- [ 3*7 ] --- [ 4*8 ] --- [ 5*9 ] 

[ 2*6 ] --- [ 3*8 ] --- [ 4*9 ] --- [5*10] 

[ 2*7 ] --- [ 3*9 ] --- [4*10] --- [5*11] 

[ 3*5 ] --- [3*10] --- [4*12] --- [5*12] 

包裝方式：木軸包裝 包裝重量：80 ~ 95 kg.