Tahini Production Line Description: This machine can be used to produce all kinds of peanut butter and sesame butter.It has the advantage of big capacity and can put the whole peanut in the machine to make peanut butter.Also can be used to grind peanut milk,soy milk,essence, aloe, pollen, pineapple and others. About after-sales service Usually machine guarantee time is about one year, lifelong maintenance. Within guarantee time, machine breaking caused by machine itself design defect, we are responsible for it, we can provide free charge breaking part, If machine breaking caused by humane factor, user need take responsibility for it, we also provide technical support. http://www.ggpbm.com/products/automatic-production-line/sesame-butter-machine.html Contact information: Skype: serenayan666 Whatsapp/Mobile: +8618595717505 Email: [email protected]