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.

スプリング

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

Sites(4)

株式会社リケン
日本理研弹簧公司，提供弹簧和相关技术服务。
株式会社マルヤマ工業
日本丸山工业，专业制造弹簧和金属零件。
株式会社キョーラク
日本弹簧和机械零件供应商，服务于多个行业。
株式会社オハラ
日本弹簧和金属冲压零件制造商。

Latest B2B Info

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Category Statistics

Total Sites: 4
Subcategories: 0
Last Updated: Jun 25, 2026

About This Category

The スプリング 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.