What's the quality of Duobao wire rod?

The wire quality of this brand is not bad.

1, quality assurance: Duobao wire rod adopts high-quality raw materials and strict production technology, which ensures the quality and safety of wire rod.

2. Strong durability: The conductor and insulation layer of Duobao line have been specially designed and treated, which has strong durability and can stand the test of harsh environment and long-term use.

3. Stable performance: the conductor and insulation layer of Duobao line are closely combined, and the resistance is stable, which will not affect the performance due to temperature change, thus ensuring the stable transmission of current.