Production Capacity & Advanced Equipment
37,250 m² in the Yangtze River Delta. Automated extrusion, high-speed stranding, continuous vulcanization, and precision cabling — every reel traced end-to-end via real-time SPC.
Massive Production Capacity & Scale
To meet the high-volume demands of international B2B projects, our facility houses 20 sets of advanced production equipment, making up 17 standard production lines.
— Low-Voltage Power Cables: using a 5-step core process (Stranding → Insulation Extrusion → Cabling → Armoring → Sheath Extrusion), we achieve a daily capacity of 14.4 km — an annual capacity of 4,320 km.
— Building Wires: focused on wire drawing and insulation extrusion, our lines output 768,000 meters daily, reaching 230,400 km annual capacity.
Industry-Leading Core Equipment
Our production lines are equipped with industry-standard machinery for high-precision manufacturing, electrical safety, and superior mechanical strength:
— Continuous Drawing & Annealing Machine (LTD-1000SP): operating at speeds up to 1,000 m/min, processing φ8.0mm oxygen-free copper rods into high-purity conductor wires. 10–14 passes of continuous drawing with online annealing, guaranteeing uniform softening and electrical conductivity ≥100% IACS.
— Tubular Stranding Machine (GJ1+6/500H): engineered for copper (≤400mm²) and aluminum (≤630mm²) conductors, ensuring perfect roundness and mechanical strength. Sector compaction technology improves the filling coefficient; automatic tension control prevents wire breakage.
— 90mm Cable Extrusion Line (SJ-90/33 Extruder): compatible with XLPE, PVC, and LSZH materials, with an online eccentricity detector and wall thickness control system. Sectional temperature control accuracy of ±1℃, outputting over 10 km daily with precise insulation concentricity.
— Cage-Type Laying-up Machine (CLY500/6+12): forms multi-core cables up to 100mm outer diameter. Low-tension laying-up technology and an anti-scratch wire guide device prevent core deformation and insulation damage during stranding.
Smart Manufacturing & Automation
Ranking above the industry average, our factory realizes automatic control across all core processes.
From wire drawing to armoring, our production lines fully adopt PLC control systems combined with real-time online detection.
Key manufacturing stages are fully covered by automatic temperature control, speed measurement, diameter measurement, and 100% online spark detection — ensuring every meter of cable meets international standards.
Need High-Volume Cable Production?
Share your project volume, cable type, and timeline. Our team confirms production scheduling and lead time within 24 hours.