This document is a case study detailing the Pivotree SKU Build service, which aims to enhance eCommerce competitiveness through efficient product data management. The service utilizes data analysts and AI-assisted methodologies to automate the classification and enrichment of product data, addressing gaps and inconsistencies from suppliers. It emphasizes the importance of high-quality SKU and attribute data delivered directly to Product Information Management (PIM) and Master Data Management (MDM) systems, enabling businesses to expand into new categories and markets without increasing internal workloads. The case study highlights a specific instance involving a large industrial distributor that successfully onboarded 350,000 product SKUs, achieving a 60% faster time-to-market, a 75% reduction in build costs, and 98% accuracy. The document outlines three key components of the SKU Build service: Taxonomies and Schemas, Data Sourcing and Acquisition, and Value-added Augmentation, which collectively ensure the delivery of channel-ready SKUs while minimizing administrative costs and risks associated with data management.