... per batch110 tons of waste tires10T*1500RMB/T=15,000RMB20.4tons of coal0.4T*800RMB/T=320RMB3Water and electricity200*1.00RMB=200RMB4Worker4*100RMB ... 45%*4500RMB=20,250RMB2Carbon black10T*35%*520RMB=1,820RMB3Steel wire10T*15%*2200RMB=3,300 RMB4Daily gross profit25,370 RMB5Daily net ... profit25,370 RMB -15,920 RMB =9,450 RMB6Monthly net profit9,450 RMB * ...