Hello Dear, I want to buy an oil press machine and need to advise me to select suitable type between your products. My constraints are: 1) 1phase/ 220V /50Hz(or 3p) 2) Application: sesame, canola(colza), olive, sunflower, peanut 3) Material of main part must to be AISI 304 4) Long durable life 5) Full automatic 6) Real 300-500 kg/10hr (30-50 kg/hr) capacity Please let me know your suggestion model, prices of 1 piece set and its spares part for at least 2 years. Thanks for your attention and I am looking forward to hear from you. Best regard Show More