Features: 1, using Teflon coating seals the knife temperature anti-stick aluminum knife or mucosa sealing, seal firmly, not coke, not smoke, zero pollution to ensure that the work environment. Anti-overheating compensation means effectively extending the useful life of equipment; pinch hand protection prevents mistakenly cut packaging and ensure operator safety. 2, double solenoid pull on the sealing frame, increase the sealing pressure to ensure firm sealing, no cracking. 3, sealing time and delivery time is adjustable, easy to operate. 4, rapid loading film design and smooth drilling equipment. 5, the electrical components are used well-known brands, to ensure equipment stability and accuracy. 6, lockable casters equipment designed to facilitate movement and positioning. 7, P-type machine to start-type sealing machine. Package sealing action controlled by the cylinder, and with manual and automatic operating mode, reducing the work intensity and improve work efficiency.