Jiangsu Dewei Advanced Materials Co., Ltd. is engaged in the macromolecular compounds business. It operates through the following product divisions: Cross-Linked Polyethylene Insulation Material, Polyvinyl Chloride Insulation and Jacketing Material, Internal and External Shielding Material, and Special Polyvinyl Material. The Cross-Linked Polyethylene Insulation Material division manufactures silane, chemical, and substrate polyethylene products used in insulated power cables. The Polyvinyl Chloride Insulation and Jacketing Material division offers insulation materials for low-voltage wires and cables. The Internal and External Shielding Material division provides shielding materials with applications in shielded cables. The Special Polyvinyl Materials division supplies automotive wiring harness insulation and elastomeric materials. The company was founded in 1995 and is headquartered in Taicang, China.