... 5.CCC CE ISO9001 LQ-200X CE Industrial Coffee Roasting Machines Use range: 1. Food: coffee beans, sunflower seed, nuts,soybeans, ... technology spiral mouth adaptive and reversing in and out by rolling. Have dustproof function, quick exhaust and heat loss, and ... for transmission belt of trouble, but a lifetime maintenance free use. d The stainless steel electric centralized control panel CPI, increase ...