Hi,
There's quite alot of info and ways expen, not sure if i've provided what you want but heres some stuff.
Coca-Cola suppliers buy materials from El Salvador companies that practice child labor
Mcdonalds ...researchers claimed that they found children of 14 making toys in a South Chinese sweatshop for a supplier to the hamburger chain
nestle
Reports about the widespread use of child labor on cocoa farms in West Africa surfaced internationally in 2001. An estimated 70% of the world’s cocoa comes from West Africa and 40% comes specifically from Cote d’Ivoire. Children working on cocoa farms, some of whom were victims of trafficking, often work long hours in the heat coming in to close contact with pesticides and often using machetes.(
adidas
Gap in a statement accepted that the child labourers were working in production of GAP Kids blouses and has already made a statement to pull the products from the shelf (Sunday Observer on 28 October 2007)
Nike
H&M and Zara
In December 2009, campaigners in the UK called on two leading high street retailers to stop selling clothes made with cotton which may have been picked by children. Anti-Slavery International and the Environmental Justice Foundation (EJF) accused H&M and Zara of using cotton suppliers in Bangladesh
hope this helps and good luck x
Primark
BBC reported they use child labour in the manufacture of clothing
Source(s):
wiki
nestlecritics.org