UL certified cable equipment

Guangdong Hongkai, with 20+ years of experience, solves core pain points in optical cable manufacturing: SZ stranding tension fluctuations and sheath concentricity deviation. Provides precision tension closed-loop control (accuracy ±0.5N), online concentricity monitoring (≥98%), whole-plant integrated planning, and CE/UL certified equipment. Supports flexible multi-type production and full overseas delivery. Contact us for technical solutions and parameters for cable stranding and sheathing lines.