Which is better, Hongyan wire or Tongling Yangtze River wire?

Tongling Yangtze River Silk is better. Hongyan electric wire company has a number of patented technologies and honorary titles, and its product quality and service level are guaranteed to some extent. Tongling Changjiang Electric Wire is the vice chairman of China Electric Wire and Cable Industry Association, and its products cover power cables, communication cables, optical cables, control cables and other fields. The company has a national technical center and a number of patented technologies, with high product quality and service level. Tongling Changjiang Silk is better than Hongyan Silk in product quality and service level, and its popularity is also higher than Hongyan Silk, so Tongling Changjiang Silk is better.