Cable cable price (how much money a roll)? Own decoration with, and what brand of pipe how much money? More
See what you use the line of aluminum or copper wire tube with a good tube of gold
See what you use the line of aluminum or copper wire tube with a good tube of gold
4 square copper wire in the 230 --- 300 yuan per 100 meters, 2.5 square copper core line in the 160 --- 200 yuan per 100 meters, look at the region to see the market at that time.