Okay, the user wants me to translate "waste-products" into Vietnamese. Let me check the rules again. The first rule says to translate all content into Vietnamese. The second rule states that if the content is already in Vietnamese, leave it unchanged. The third rule is to provide only the translation without explanations.
So, "waste-products" is in English. I need to translate it. The direct translation would be "sản phẩm phụ thải" or "chất thải sản phẩm". But I should make sure which term is more commonly used. In Vietnamese, "chất thải" is the standard term for waste, and "sản phẩm phụ" refers to by-products. However, "waste-products" can sometimes be translated as "chất thải" directly, depending on context. Since the user didn't specify the context, maybe "chất thải" is sufficient. But the original term is "waste-products," which is a compound noun. So, "sản phẩm thải" might be more accurate. Wait, "sản phẩm thải" is "waste products." Let me confirm. Yes, "waste products" in Vietnamese is "sản phẩm thải" or "chất thải." But "waste-products" as a single term might be better as "chất thải" to keep it concise. Alternatively, "sản phẩm phụ thải" could be a literal translation. Hmm. I think "chất thải" is the most appropriate here, as it's the standard term for waste. But the user might expect the direct translation. Let me check a dictionary. According to some sources, "waste products" is translated as "sản phẩm thải" or "chất thải." So, I'll go with "chất thải" as the translation. But the user might want the exact term. Alternatively, "sản phẩm thải" is also correct. Wait, maybe "chất thải" is more general, while "sản phẩm thải" refers specifically to by-products. Since "waste-products" can be both by-products and general waste, maybe "chất thải" is safer. However, the original term is "waste-products," which is a compound. So, the best translation would be "sản phẩm thải." I think that's the most accurate. I'll go with "sản phẩm thải" as the translation.
sản phẩm thải