... the principle of MSVD, or Magnetron Sputterering Vacuum Deposition, this Online or Offline Low-E Glass Coating Line Adopting the principle ... of MSVD, or Magnetron Sputterering Vacuum Deposition, this Online or Offline Low-E Glass Coating Line can coat metallic ... and tempered glass, and to make insulated or laminated glass. Online or Offline Low-E Glass Coating Line