NumbersGuy

China Clean Energy Halts Biodiesel Production

I suspect it would still make business sense if they could get a fair price for the diesel. $700 per ton comes out to about $2.40 per gallon (293 gallons per ton). If they could get something closer to US diesel prices ($3.50 before you add the $1 per gallon credit which is a travesty of another sort), they'd probably still have a business.