{
  "name": "Hangce Trading — Smart Display Supply Chain",
  "short_name": "Hangce",
  "description": "One-stop sourcing for 32–115″ interactive flat panels, smart blackboards and commercial signage. OEM/ODM, quality control and export to 80+ countries.",
  "start_url": "/",
  "display": "standalone",
  "orientation": "portrait-primary",
  "background_color": "#ffffff",
  "theme_color": "#18181b",
  "scope": "/",
  "lang": "en",
  "categories": ["business", "shopping", "productivity"],
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "shortcuts": [
    {
      "name": "Products",
      "short_name": "Products",
      "description": "Browse smart display products",
      "url": "/?view=products"
    },
    {
      "name": "Contact",
      "short_name": "Contact",
      "description": "Get a quote",
      "url": "/?view=contact"
    },
    {
      "name": "Blog",
      "short_name": "Blog",
      "description": "Read industry insights",
      "url": "/?view=blog"
    }
  ]
}