An HMI Overlay (Human-Machine Interface Graphic Overlay) is a functional graphic layer used on electrical equipment and industrial control systems to define operating areas, display symbols, and improve user interaction.
Manufactured with PET or Polycarbonate materials and precision screen printing, HMI overlays provide excellent durability, clear graphics, and long-term reliability for control panels and user interfaces.
Our HMI Graphic Overlays are designed for electrical appliances and industrial control equipment where clear interface graphics and reliable operation are critical.
Produced using PET or polycarbonate substrates, these overlays feature high-precision screen printing to ensure sharp legends, symbols, and functional zones. Optional surface finishes such as matte, glossy, or anti-glare improve usability in various lighting environments.
HMI overlays can be integrated with membrane switches, capacitive touch circuits, LED backlighting, or display windows, providing a robust and intuitive human-machine interface solution.


Packaging & Logistics
Each product is carefully packaged with protective materials to prevent bending, deformation, or surface damage during transportation.
Flexible global shipping options are available, including:
Express courier services (DHL, FedEx, UPS) for small batches and urgent deliveries
Air freight for medium-volume international shipments
Sea freight for large-volume orders and cost-efficient logistics
Worldwide delivery supported to North America, Europe, Southeast Asia, and other international markets.

Contact: Luna
Phone: +86 13377726097
E-mail: luna@lingcontech.com
Whatsapp:8613377726097
Add: Block 9, Unit 601, No. 180, Maozhushan Road, Qiaoli Village, Changping Town, Dongguan City, China. Postal Code: 523560