CRL vs VIPS Comparison

Charles River Laboratories was founded in 1947 and is a leading provider of drug discovery and development services. The company's research model & services segment is the leading provider of animal models for laboratory testing, which breeds and delivers animal research models with specific genetic characteristics for preclinical studies around the world. The discovery & safety assessment segment includes services required to take a drug through the early development process, including discovery services. The manufacturing support segment includes microbial solutions, which provides in vitro (non-animal) testing products, biologics testing services, and avian vaccine services.

Vipshop is a leading Chinese online discount retailer offering branded products at attractive discounts ranging from 10%-90% off their original price through daily flash sales. It operates warehousing, retailing, product procurements, software development, and information technology support in-house while outsourcing to third-party logistics providers for distribution and shipments. Branded products on Vipshop's platform are sourced mostly through a consignment model with global brand partners . As of March 31, 2025, Eric Ya Shen, chairman and CEO, had 64.5% voting rights. Leading Chinese social media firm and strategic shareholder Tencent also holds an 12.5% interest.