Anhui Zhishang Cable Technology Co., Ltd.

XLPE Insulated and Sheathed Power Cable

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WDZB1-YJY Good flame retardancy XLPE Insulated and Sheathed Power Cable

Top-tier comprehensive combustion performance (core advantage):  
It is not merely about "good flame retardancy," but achieves an all-around top level (B1 grade) in multiple dimensions of fire safety performance, including flame retardancy, low heat release, low smoke density, and low smoke toxicity.  
During a fire, it not only slows flame spread but also features low total heat generation, minimal smoke emission, and low smoke toxicity, providing the highest level of safety assurance for personnel evacuation and fire rescue operations.  
"Performance leap" upgrade: The shift from the old system's "Flame Retardant A grade" (primarily evaluating flame spread) to the "B1 grade" (evaluating the full lifecycle hazards of combustion) represents a significant advancement in safety philosophy and technical standards.  
Inherits all advantages of WDZ-YJY: Halogen-free, low smoke, environmentally friendly, excellent heat resistance, and superior electrical performance.  

Product Details

Limitations:
Extremely high cost: Due to highly demanding material and production process requirements, its price is significantly higher than that of ordinary WDZC-YJY and even WDZA-YJY cables.  
Application scope:
Used in especially important locations, extremely crowded spaces, or enclosed areas with high evacuation difficulty, as explicitly mandated by national mandatory fire safety regulations, where the highest combustion performance requirements for cables are specified.

About Us
Anhui Zhishang Cable Technology Co., Ltd.
Anhui Zhishang Cable Technology Co., Ltd.

Anhui Zhishang Cable Technology Co., Ltd. is located in Xuanzhou District, Xuancheng City, Anhui Province—a key node city in the Yangtze River Delta. The company is a specialized enterprise integrating research and development, manufacturing, and sales of wires and cables. It operates a modern production facility covering approximately 5,000 square meters and employs over 50 staff members, including multiple quality engineers and R&D technicians with more than 10 years of industry experience.

Since its establishment, the company has consistently adhered to the core business philosophy of “Quality as Foundation, Integrity as Basis, and Stability as Priority.” Committed to developing high-quality cable products, Zhishang provides highly stable and reliable integrated cable solutions to clients across diverse sectors, including industrial automation, low-voltage engineering, intelligent manufacturing, household appliances, and power engineering. We firmly believe that superior cables are not merely a contest of materials, but rather a reflection of craftsmanship, quality, and responsibility.

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