Contact: rola luo Web: www(dot)nkoilpurifier(dot)com Email:rola.oilpurier(at)hotmail(dot)com MSN: rola.oilpurifier(at)hotmail(dot)com Yahoo messenger: rolaoilpurifier(at)yahoo(dot)com Application: TPF oil filtration machine is special for filtering waste cooking oil, dirty vegetable oil, trench oil, swill oil and animal oil etc., it effectively and completely removes particles, odor, water, acid ...