Tesco plc is a British-based international grocery and general merchandising retail chain. It is the largest British retailer by both global sales and domestic market share, and is the world's third-largest retailer, behind Wal-Mart of the United States and Carrefour of France
Woolworths has more than 3,000 stores across Australia and New Zealand, that span food, liquor, petrol, general merchandise, home improvement and hotels. Woolworths is a proud, home-grown Australian business, and committed business partner of many thousand local farmers, producers and manufacturers.
Suning.com Co., Ltd. formerly Suning Commerce Group Co., Ltd. is one of the largest non-government online retailers in China, that also moved into physical shops. Suning.com ranks among top three Chinese B2C companies.
Alibaba Group Holding Limited is a Chinese e-commerce company that provides consumer-to-consumer, business-to-consumer and business-to-business sales services via web portals.