Nan Yang Dongyi mechanical equipment co.,Ltd , is one of the largest professional coffee roaster manufacturer, engaged in the research, design ,development, production, sale and high-technology. We offer 1KG (table stand) coffee roaster,3KG,6KG,12KG,20KG,30KG(fully automaticc ), and the 60KG,120KG,200KG large roaster, also produce according to customer's requirement.