1.Aging causes of wires and cables: external damage.According to the operation analysis in recent years, quite a lot of cable faults are caused by mechanical damage.For example: wire and cable inst...
Every family that buys a new house needs decorating. How to choose fitment wire?
Water and electricity transformation is a very important part of the family decoration, and water and electricity tr...
1. Check the certification mark.Products that have obtained compulsory certification shall be marked with the certification mark, namely “CCC” mark, otherwise, they shall be regarded as...
