# 友福工具-工厂 (@youfu83258692) on douyin

- id: koinon:creator:douyin_youfu83258692
- url: https://koinonlink.com/kol/douyin/youfu83258692
- schema_version: 1.4

## Identity
- platform: douyin
- handle: youfu83258692
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAEBRa5cz0JjuGAOQ1pStGcKdxMREcvbYH8v0pK6C4MjedSve-n9FavhDCF8BQrmKe
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 2919
- following: 541
- posts_total: 356
- posts_observed: 3
- verified: true
- size_tier: nano

## Engagement
- status: not_collected
- status_note: Engagement has not been collected for this creator yet. This is a gap in our collection, NOT a statement that the creator has no engagement. Follower count is known, so it is measurable.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: lifestyle
- subcategory: home_living
- category_confidence: 0.8
- category_source: derived_from_recent_content
- topics: 精密螺丝刀套装, 磁吸维修工具, 手机电脑拆机工具, 棘轮/电动螺丝刀, 工厂直销五金工具
- bio: 🏆手机维修台全系列工具制造工厂
👉18年制造出口经营-覆盖全球90多个国家
👍跨境电商 亚马逊 自建站 可定制LOGO
🙏感谢抖音，感谢关注

## Audience (inferred)
- status: present
- description: Ordinary consumers who repair their own phones, computers, appliances, or furniture, mainly renting young adults and DIY enthusiasts
- roles: consumer
- seniority: consumer
- pain_points: Screw slippage or stripping leading to repair failure, Small screws easily lost or dropped, Difficult access in tight spaces or awkward angles, Incomplete or low-quality tool accessories
- posts_analysed: 100
- confidence: 0.9

## Commercial (inferred)
- audience_buyer_fit: 0.8
- promotion_intent: 0.7
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 58
- authenticity_basis: platform_default
- credibility_score: 52
- flagged_for_review: false
- koinon_bd_grade: A — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [douyin_youfu83258692#6ff7bc96] #产品设计 (https://www.douyin.com/user/MS4wLjABAAAAEBRa5cz0JjuGAOQ1pStGcKdxMREcvbYH8v0pK6C4MjedSve-n9FavhDCF8BQrmKe)
- [douyin_youfu83258692#85a6ecfc] @友福工具-工厂创作的原声
- [douyin_youfu83258692#df3aada9] 150螺丝刀套装 #数码科技 #产品设计 #电子元器件
- [douyin_youfu83258692#bd796c30] #数码科技 #产品设计 #电子元器件
- [douyin_youfu83258692#65378bab] 螺丝刀套装工厂 #科技改变生活 #数码科技 #电子产品
- [douyin_youfu83258692#7d6f7e33] #科技改变生活 #数码科技 #电子产品
- [douyin_youfu83258692#2da4fe8a] 71合1棘轮螺丝刀！修家电装家具超省力！ 工业级S2钢批头适配多场景，58齿齿轮+正反向拨条，强力磁吸吸附螺丝，组装维修超方便！#超会买大会 #五金工具 #高性能实用工具 #好物推荐🔥 #螺丝刀套装
- [douyin_youfu83258692#8b7f8e0d] 工业级S2钢批头适配多场景，58齿齿轮+正反向拨条，强力磁吸吸附螺丝，组装维修超方便！#超会买大会 #五金工具 #高性能实用工具 #好物推荐🔥 #螺丝刀套装

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.9, freshness_days=79, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.9, freshness_days=79, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.9, freshness_days=79, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=79, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=79, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=107, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.25, freshness_days=79, method=Fixed value 58, pending engagement collection. Not a measurement. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=107, method=llm_partner_fit_classifier + fit_score >= 0.5 => A; >= 0.35 => B; else C. authenticity is not an input. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=107, method=platform_profile

## Freshness
- profile_checked_days_ago: 107
- content_analysed_days_ago: 79
- audience_updated_days_ago: 79

## AI retrieval
- indexing_requests: 7
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=douyin_youfu83258692
- Request removal: https://koinonlink.com/claim?k=douyin_youfu83258692
- Terms: https://koinonlink.com/for-ai