TikTok and Facebook Catalog Update

I need assistance with creating and updating product catalogs on TikTok and Facebook. The catalog encompasses around 2,500 products across 15 categories and 20 subcategories. Tasks will include adding new products, editing existing product information, and removing outdated entries. Categorization should be enhanced with subcategories for detailed organization to ensure an efficient and user-friendly catalog structure. Deliverables are the fully updated and organized catalogs ready for use.