# Tenyu-elec

> Tenyu-elec is an online catalog of electronic components and parts, offering product specifications, manufacturer/brand information, categories and technical resources for engineers and buyers.

## Main sections
- [Home](http://tenyu-elec.com/en/): Site homepage with featured products and categories.
- [Product Categories](http://tenyu-elec.com/en/categoryAll): Browse all product categories.
- [Manufacturers](http://tenyu-elec.com/en/manufacturers): Browse products by manufacturer / brand.
- [News](http://tenyu-elec.com/en/news): Industry news and articles.

## Resources
- [XML Sitemap](http://tenyu-elec.com/sitemap.xml): Full list of indexable URLs (products, categories, manufacturers, pages, news), with multilingual hreflang alternates.
- [robots.txt](http://tenyu-elec.com/robots.txt): Crawling rules (search, member, order, payment and admin areas are disallowed).

## Notes
- Content is available in multiple languages; language is indicated by the path segment, e.g. /en/.
- Structured data (schema.org JSON-LD: Product, Organization, BreadcrumbList, ItemList, WebSite) is embedded on key pages.
- Please respect the disallow rules in robots.txt and avoid crawling member, cart, order and payment pages.