Shanghai Youngjet insists on belief – Reliability, Efficiency, and Flexibility. To make machines best for customers. We supply Fastener packing machine,granule packing machine and powder packing machine,Liquid packing machine,many different products packing solutions. Not only help many international fastener/fittings&food manufacturers gain the best efficiency on invest, but also earn their reliability. To service more customers, we also supply relative device such as printer,checkweigher or metal detector to complete a production line for some customers.