Display Industry

The display industry—now inclusive of TFT-LCD, OLED, touch panels, and flexible displays—relies heavily on vacuum-based manufacturing processes to deliver high-resolution, high-contrast, and ultra-thin panels for smartphones, TVs, automotive interfaces, and more.

At the heart of this production chain are vacuum systems used in:

Thin Film Deposition (e.g., ITO, a-Si, metal layers)
Dry Etching & Patterning for TFT arrays
Vacuum Packaging / Encapsulation for OLED panels

To maintain high yield and stability across these critical processes, TCT's precision vacuum valves are deployed in key process chambers and subsystems.

Where TCT Valves Are Used in Display Equipment:

Valve Type	Application Stage	Function
Angle Valves	Load lock, transfer chamber	Isolation, venting, high-cycle durability
Gate Valves	PECVD, Sputtering, Evaporation systems	High-conductance sealing, quick actuation
Inline Valves	Etching and patterning systems	Compact installation, reliable process control
Custom Weldments	Vacuum manifolds, gas lines	Clean welded flow paths, contamination control

★Peripherals：(Clickable link to product introduction page)

Angle Valve	Gate Valve	Door Valve	Rectangular Valve
Transfer Valve	Vacuum fitting	Vacuum weldment	Vacuum component