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      Executive standard

      The company's products have been strictly organized in accordance with international standards, national standards, industry standards and enterprise standards. The use of standards has been strictly enforced, and products produced without standards have been strictly prohibited. So far, the company has implemented the following standards:

      1. GB/T5023-2008 rated voltage 450/750V and below PVC insulated wire and cable;

      2. JB/T8734-2012 rated voltage 450/750V and below PVC insulated cable wires and soft wires

      3. GB/T12706-2008 rated voltage 1KV (Um=1.2kv) to 35KV (Um=40.5KV) extruded insulated power cables and accessories

      4. GA306-2001 Flame Retardant and Refractory Cables: Classification and Requirements of Plastic Insulated Flame Retardant and Refractory Cables

      5. YD/T840-1996 Telephone Network User Copper Core Indoor Wire

      6. QC/T29106-2004 Automotive Low Voltage Wire Harness Technical Conditions

      7. YD/T1174-2001 Communication Cable--Local Coaxial Cable

      8. GB/T9330-2008 PVC insulated PVC sheath control cable

      9. GB/T14864-2013 Solid Core Polyethylene Insulated Coaxial Radio Frequency Cable

      10. SJ1563-1980 Solid-core PTFE Insulated Coaxial RF Cables

      11. HB6150-1988 Aeronautical PTFE Insulated Wire

      12. Q/321003LLD01-2003 Solid Core Polyethylene Insulated Polyvinyl Chloride or Rubber-Plastic Composite Elastomer Sheathed RF Coaxial Cable

      13. Q/321003 LLD02-2003 Audio Cable

      14. Q/321003LLD03-2003 rated voltage 300/500V and below PVC insulated flexible cable

      15. Q/321003LLD04-2004 Elevator Control Cable

      16. Q/321003LLD05-2004 rated voltage 300/500V and below PVC insulated PVC sheathed stranded flexible cable

      Separate Video Signal Data Cable Q/321003 LLD06-2005

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