WDZ-YJV / WDZ-YJV22 / WDZ-YJY
LSZH Flame Retardant Power Cable
LSZH flame retardant power cable designed to reduce smoke and toxic gas emissions in fire conditions.
Industry Solutions
Jinda Special Cable Group supplies engineered cable solutions for the Fire Protection sector -- manufactured to IEC, GB, and international standards with full traceability from conductor to delivered reel.
Fire Protection · Cable Solutions
WDZ-YJV / WDZ-YJV22 / WDZ-YJY
LSZH flame retardant power cable designed to reduce smoke and toxic gas emissions in fire conditions.
BBTRZ
Flexible mineral insulated fire resistant cable designed for critical power circuits requiring flexibility and fire survival performance.
BTTVZ
PVC sheathed mineral insulated cable providing enhanced environmental protection and mechanical durability for fire-resistant applications.
BTTZ
Mineral insulated copper clad cable offering superior fire resistance, high temperature resistance, and circuit integrity.
Why Jinda for Fire Protection
IEC & International Standards
Products certified to IEC, GB, BS, VDE and UL standards for global project compliance.
5 Production Bases
Tianjin, Liaoning, Heilongjiang, Shandong, Xi'an -- unified MES quality management.
Export to 50+ Countries
Proven supply to EPC contractors, utilities, and OEMs across Europe, Asia, and the Americas.
Full Traceability
Every reel is traceable from copper rod to delivery with digital test records and certificates.
OEM / ODM Capability
Custom specifications, private labeling, and co-development for project-specific requirements.
30 Invention Patents
Proprietary technology and 100 registered trademarks backing product reliability and innovation.
Get a Quote
Describe your project requirements and our engineering team will recommend the right cable type, cross-section, and standard -- with a detailed technical datasheet and competitive pricing.
Direct Contact

Leo Liu -- Sales Manager
+86 176 8542 1995
Jackv Lee -- Sales Manager
+86 185 5310 5983
Shandong Jinda Special Cable Group Co., Ltd.
No. 1377 Wode Avenue, Changqing District, Jinan City, Shandong Province