The first Costco opened its doors in 1983 at 4th Avenue South in Seattle, Washington. Today, there are more than 800 Costcos worldwide. Costco's popularity was immediate. Drawn to affordable ...

SHENZHEN: US retail giant Costco Wholesale has opened a new store in the city of Shenzhen, South China’s Guangdong province, which is the sixth Costco store on the Chinese mainland. The store ...