Heat Shrinkable Tubing, Bus Bar Insulation Tubing, Cable Accessories manufacturer / supplier in China, offering Heat Shrink Identification Sleeve for Cable Mark Insulation and Protection Continuous Length 20m/Roll or Ladder Format Ultra Thin Wall Shrinkable Tube, Halogen Free Thermal Polyolefin Identification Sleeves, Halogen Free Heat Shrinkable Polyolefin Identification Sleeves and so on.