The product has red dumet wire, pale (golden yellow) dumet wire, white dumet wire, no B dumen wire and luminous (is moisture-proof) dumet wire etc.

先进的铜（或套铜）技术使美丝状呈均匀的砖色或黄色等。产品有美丝、淡（金黄）色美丝、白美丝、无硼美丝和光亮（防潮型）美丝等。