1、实现单次、多次不等距异步。
2、材料节省60%-70%。
3、操作简单，节省调膜时间。
4、无缝拼接，只为追求完美。

1. Single and repeated unequal asynchronization can thus be realized.
2. 60%-70% materials can thus be saved.
3. Easy operation can save corresponding film adjustment time.
4. Seamless conneection is for the pursuit og perfection.