AmzChart是一款真正的大数据选品和运营数据分析工具，覆盖超过1500万的商品总量，每天更新超过800万的商品详情，多维度的选品视角助你快人一步找到爆款。最深达10级类目，帮助亚马逊卖家从大类目逐级深入到细分类目，精准挖掘细分机会。

鸥鹭 - 跨境电商亚马逊大数据选品与运营工具

Sorftime is a product research software widely used by Amazon sellers around the world. Supporting 14 major Amazon sites data, with more than 80,000 customers in 39 countries and regions. Based on big data intelligent algorithms, Sorftime, a high-quality operation selection tool, provides intuitive data reports and allows sellers to quickly understand market risks and opportunities, shields risks and achieves profitability