As a good corporate citizen, Dongguan WIN WIN is committed to social responsibility, respect for human rights, and continuous attention
to conflict minerals issues, and is committed to investigating the supply chain to ensure that metal materials such as tin (Sn), tantalum (Ta),
tungsten (W),gold (Au), cobalt (Co), and Mica are not mined from mining areas controlled by armed groups in the Democratic Republic of
the Congo and its neighboring countries.
Therefore, Dongguan WIN WIN has formulated the following policies and promises:

1.Do not purchase conflict metals from conflict zones.
2.Require suppliers to refuse to use conflicting metals from conflict zones.
3.Require suppliers to communicate this request to their upstream suppliers.