... 3-automatic welding 4- the best quality with good price Tyre Pyrolysis machine oil output: Oil yied/dayUsed tyres,scrap tyresBig ... mainly make four models of the waste tyre refining machine:The raw material for pyrolysis plant as follow:1, Industrial waste , ... buyers producing and training workers. 3, Guarantee period for equipment (including accessories) is one year.(Except personal factor damage ...