{
  "contract_version": "supplier-contract-v0.1",
  "project": "col-901831",
  "supplier_group_id": "VIOMED",
  "generated_at": "2026-04-22T08:46:38.538Z",
  "model": "gpt-4.1-mini",
  "provider": "ollama",
  "provider_stack": [
    "openai"
  ],
  "ai_providers_source": {
    "role": "supplier",
    "provider": "ollama",
    "model": "qwen3.5:9b"
  },
  "narratives": {
    "positioning_summary": "CHINA VIOMED 是一家2010-2015年活跃的尾部供应商，市场份额仅0.34%，处于退场阶段。",
    "buyer_strategy": "其海外买家极度集中，唯一买家INVERSIONES AMALGADENT LTDA占100%，替代难度较大但目标明确。",
    "pricing_read": "均价比市场低58.3%，主战场在0.0226–0.0759和0.8567–2.8774美元区间，建议从0.0067–0.0226美元区间切入。",
    "trend_read": "末年销售仅为峰值的17%，买家无增减，明显处于市场退场状态。",
    "competitive_angles": {
      "strengths": [
        "唯一买家INVERSIONES AMALGADENT LTDA占100%",
        "价格低于市场58.3%",
        "港口集中于Santa Fe de Bogota"
      ],
      "weaknesses": [
        "年复合下降率-15.0%",
        "末年销售仅17%峰值",
        "买家无新增，买家集中风险高"
      ],
      "how_to_attack": "优先抢INVERSIONES AMALGADENT LTDA，报价区间锁定0.0067–0.0226美元，利用直接电汇和Santa Fe de Bogota港口优势提供更灵活交付。"
    },
    "buyer_opportunities": [
      {
        "buyer": "INVERSIONES AMALGADENT LTDA",
        "angle": "Top依赖",
        "action": "本周可执行动作：联系INVERSIONES AMALGADENT LTDA，报价0.0067–0.0226美元，强调快速交付和灵活付款方式"
      }
    ]
  }
}