Do you know about the glass substrate production process?
First of all, you have to figure out the usefulness of the glass substrate. Use different production processes are quite different.
If only the architectural glass, automotive glass, ordinary electronic glass, float the most production, ultra-thin electronic glass multi-purpose overflow method, but also useful float production, several domestic glass factory in the ho floating production of ultra-thin electronic glass.
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Second, only to answer your float process, roughly, but let you know clearly.
Is the original film production process? The production process is simple.
