ZZH serices high vacuum coating equipment is the special equipment for vacuum coating the aliminum film by vaporization on the surface of the membrance coiled material. It adapts to manufacture the metallized wrapping material for the food stuff, electrochemical aluminum material, retro reflective material, thermal insulating material, decorative material and electic material, etc.

Main feature:
1. Equiped with high performance vacuum gas-extraction system.
2. The winding system adopts inward all-digital tension control system, it can set and control tension according to the property of the winding coating and different thickness.
3. High automation level, it adopts touch screen, PLC automatic control and interactive mode to achieve the system data display, operation and control.
4. The evaporation source equipment is equiped with high density boron nitride evaporation crucible, which assures that the aluminum film on the base material surface coated by evaporation is enough and homogeneous when it runs with faster speed. The evaporation source is stable and relible.
5. It can be equiped with cryogenic pump system which can remove the water steam according to the customers' requirement. That will get the result of fast air pumping.