
Retractable Cold Shrink Cable Accessory Support Tube - Quality Assurance ISO. Full Customization Options: Supports full customization, design-based customization, and sample-based customization. ISO Quality Certification: Certified under ISO9001, ISO14001, and ISO45001 standards for quality assurance. Wide Voltage Range: Designed for maximum voltage applications ranging from 20KV to 100KV. Durable Polyethylene Material: Constructed from high-quality polyethylene for reliable wire and cable protection. Semi-Rigid Flexibility: Offers semi-rigid flexibility suitable for various communication industry applications. Precise Dimensional Tolerance: Width tolerance under 0.2mm and thickness tolerance under 0.1mm for precision. 100% Finished Product Inspection: Every unit undergoes 100% visual and functional inspection before delivery. Fast Lead Time: Peak and off-peak season lead times are within 15 workdays or one month.