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Power cable Production Process

At Hebei Yongshang Cable Group, we produce power cables in line with international standards, with full-process quality control to ensure stable performance and high reliability.
Raw Materials
High-quality conductor & insulation materials with strict incoming inspection.
Wire Drawing & Stranding
Precise wire drawing and compact stranding for better conductivity.
Triple-Layer Insulation
Three-layer co-extrusion for safe insulation and shielding.
Cabling & Shielding
Cabled cores with copper tape shielding for anti-interference.
Armoring & Sheathing
Steel tape armoring and protective outer sheath for durability.
Final Testing
Comprehensive performance tests before delivery.

Power cable Production Process

Raw Materials                                                  Wire Drawing                                      Conductor Stranding


Power cable Production Process

Triple Layer Insulation Protection                 Semi Finished Products                                   Copper Tape Shielding


Power cable Production Process

Copper Tape Shielding                              Cable Laying & Uptwisting                                           Sheath


Power cable Production Process

Steel Tape Armoring                                          Outer Sheath                                                               Testing