What kind of websites are listed in this category?

This category features curated B2B (business-to-business) websites that have been reviewed by our editorial team. All listings meet quality standards for business resources.

How are websites selected for this category?

Websites are submitted through our platform and reviewed by human editors. We evaluate each site for relevance, quality, usefulness, and credibility before adding it to the directory.

Cartes d'Extension

Curated directory of business-to-business resources in this category

Sites(3)

ATI Technologies (AMD)
法国官网，提供包括显卡在内的处理器和扩展卡解决方案。
Matrox Graphics
法国页面，专注于专业图形和视频扩展卡。
PNY France
法国门户，提供显卡、存储卡等扩展产品。

Latest B2B Info

No B2B Information Available

Category Statistics

Total Sites: 3
Subcategories: 0
Last Updated: Jun 23, 2026

About This Category

The Cartes d'Extension category on B2Bs features human-curated B2B websites and resources. Each listed site has been reviewed by our editorial team to ensure relevance, quality, and value for business professionals.