Since the Rana Plaza building collapse killed more than 1,100 people in April, retailers have faced mounting pressure to improve safety at Bangladesh garment factories and to sever ties with manufacturers that don't measure up. The world's largest retailer, Walmart, last month released a list of more than 200 factories it said it had barred from
Walmart Accepted Clothing From Banned Bangladesh Factories
Walmart had released a list of factories it said it had barred from producing its merchandise because of safety problems or labor violations.