BBaoshengdaFunctional Film & HMI Factory

Product page

Custom membrane switches for industrial, medical, automotive, and electronic equipment.

Baoshengda supports OEM buyers with membrane switch assemblies built around drawings, samples, environment, tactile feel, connector choice, graphics, and adhesive requirements.

Send drawingMaterial guideGraphic overlays
Layered custom membrane switch structure with overlay, circuit, spacer, adhesive, flex tail, and connector

Structures we can support

  • Flat, embossed, tactile, non-tactile, waterproof, LED, and backlit membrane switches.
  • Polyester or polycarbonate graphic overlay with printed icons, windows, logo, and texture.
  • Silver printed circuit, FPC circuit, metal dome, connector, tail, spacer, and adhesive stack.

Quotation information buyers should prepare

Useful files include a CAD drawing, artwork, sample photos, product application, annual quantity, working environment, color requirement, tactile requirement, LED or window position, connector type, and assembly method.

Manufacturing focus

Key control points include printing alignment, dome position, tail route, circuit continuity, adhesive selection, die-cut tolerance, connector assembly, surface inspection, and outgoing QC.