The Model RGZF-60B can be used in the industries of pharmaceutics, foodstuffs, cosmetics, daily chemicals for smoothly and accurately filling all kinds of pasty and viscous fluid and the materials alike, into soft metal tubes and then carrying out tube end folding, sealing and lot number embossing. With touch screen and PLC control system, it is convenient and reliable. Compact design and auto tube feed. Driving part fully-closed. Tube washing and feeding marking identification, filling, folding, sealing, code printing and finished product output all conducted by a fully auto control system. Tube washing and feeding conducted pneumatically, accurate and reliable. On the same machine, tube end two, three or U-shaped folding can be carried out automatically by different robots arms. The part contacting materials is made of 316L stainless steel, clean, sanitary and conforming to GMP for medicine manufacture.