Global B2B E-commerce Market Size, Share, Forecast& Analysis Report By Product Type (Automotive, Home & Kitchen, Consumer Electronics, Books & Stationery, Industrial & Science, Sports Apparel, Healthcare, Clothing, Beauty & Personal Care, Other Product Types), Deployment (Intermediary-Oriented, Supplier-Oriented, Buyer-Oriented), Platform (Marketplace Sales, Direct-Sales) Region and Key Players - Industry Segment Overview, Market Dynamics, Competitive Strategies, Trends and Forecast 2025-2034