Last refreshed 2026-07-17
Based on 4 AI engines across 1 buyer language.
AI Readiness pillars
How Yama Co Ltd performs against the three pillars buyers care about when sourcing via AI.
Weight 40% · Do multiple AI engines recognise you and tell a consistent story
Weight 30% · When buyers ask AI to source in your niche, do you come up
Weight 30% · How AI engines rate you on quality, reliability, pricing
What AI says
AI引擎识别到Yama Co Ltd，这是一家位于日本的珠宝供应商。在近期的查询中，该公司综合得分为100分中的60分（中等信号），其中最强维度为AI推荐率，得分100分（满分100分），最弱维度为产品清晰度，得分30分（满分100分）。在4个测试AI引擎（GPT-4o mini、Claude Haiku、deepseek-chat、gemini-2.5-flash）中，有2个引擎就公司身份、采购及可信度等提示返回了实质性信息。AI呈现的产品包括贵金属（黄金、铂金、白银）、钻石、彩色宝石（蓝宝石、红宝石、祖母绿等）。AI引用的认证及可信度指标包括：GIA（美国宝石学院认证）、AGS（美国宝石学会认证）。以下改进路线图概述了如何弥补现有差距，并推动各维度向强信号迈进。
AI engine breakdown
One row per AI engine. Aggregates identity, sourcing, trust, and verdict queries.
| AI Engine | Found | Sentiment | Rating | Products mentioned | Certifications |
|---|---|---|---|---|---|
| GPT-4o mini | 0 / 4 | not found | n/a | None | None |
| Claude Haiku | 1 / 4 | not found | n/a | None | None |
| DeepSeek | 1 / 4 | positive | n/a | precious metals (gold, platinum, silver), diamonds, colored gemstones (sapphire, ruby, emerald, etc.) | GIA, AGS |
| Gemini 2.5 Flash | 0 / 3 | not found | n/a | None | None |
Improvement Roadmap
Concrete actions to lift this supplier's Signal Score, ranked by impact. Generated from the latest audit.
- 1
Claim your business on LinkedIn
+12 ptsCreate and optimize a LinkedIn profile for Yama Co Ltd. This increases discoverability and enhances your identity score, making it easier for potential clients to find and trust your brand.
Identity & PresenceLow effort
- 2
Add detailed product descriptions on website
+15 ptsProvide clear and comprehensive descriptions for each product category on your website, including types, materials, and certifications. This will improve understanding and enhance your product clarity score.
Product ClarityMedium effort
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<a href="https://signal.reevol.com/supplier/yama-co-ltd-jp"><img src="https://signal.reevol.com/api/og/badge/yama-co-ltd-jp" alt="Yama Co Ltd AI Visibility Score on Reevol Signal" width="320" height="100"></a>Other Jewelry suppliers in JP
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