"Low priced goods means someone is working for a low wage."
"Low priced goods means someone is underpaid."
"Low priced goods means low wage workers."
"low priced goods" 「低価格の商品は」"cheap goods" 「安い商品」も言えます。
"means ~" 「〜と言う意味です」
"low wage workers" 「低賃金労働者」
"Low priced goods means someone is working for a low wage."
"someone working for a low wage" 「誰かが低賃金で働いている」
"someone" 「誰か」
"working for ~" 「〜で働いている」
"a low wage" 「低賃金」
"Low priced goods means someone is underpaid."
"someone is underpaid" 「誰かが給料足りない」
"underpaid" 「給料十分じゃ給料ない」・「給料低いすぎる」
People can buy certain things for low prices because there are people who work for very low wages.
この場合、次のような言い方ができますよ。
ーPeople can buy certain things for low prices because there are people who work for very low wages.
「低賃金で働く人たちがいるから、低価格で買える物があるんです」
people who work for very low wages で「低賃金で働く人たち」と言えます。
ご参考まで！
オーストラリア 
カナダ 
