We look for the following for our customer: 1) Methylene diphenyl diisocyanate, 2) PVC resin sg-5 k value 67-68 3) Di octyl phathalte ( DOP) 3) Phathalic Anhydride 4) para xylenen 5) Tin stablisers 6) lead stabliers Please they give us a good price for the products which we search. On good together work. Best Regards Michael Wendt Asienservice Asienservice 电 话:49-30-75709047 传 真:49-30-75709048