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Case Study · Cable & Wire

70% Lighter Reels for Fiber Optic Cable Production

Client: CableTech Industries | Industry: Cable & Wire | Region: North America

The Story

From Heavy Wood to Lightweight Reusables

Challenge

The Problem

CableTech was winding high-value fiber optic cable onto traditional plywood reels. The reels were heavy, moisture-sensitive, and required ISPM-15 fumigation for export. Operators faced ergonomic issues, and freight costs were inflated by reel weight.

  • Heavy plywood reels increased freight cost
  • ISPM-15 fumigation delayed export shipments
  • Moisture absorption weakened reels during outdoor storage
  • Inconsistent reel dimensions disrupted automated lines
Solution

The Rulowin Approach

Rulowin designed a family of PP peel spools with custom flange diameters, arbor holes, and drive-hole patterns matched to CableTech winding and unwinding equipment. The spools are UV-stabilized, waterproof, and fully recyclable.

  • Custom PP spool geometry for existing winding lines
  • 70% lighter than plywood reels
  • ISPM-15 exempt for global export
  • UV-stabilized and weather-resistant for outdoor storage
Results

The Impact

CableTech deployed the PP peel spools across three production facilities, reducing freight cost per reel, eliminating fumigation delays, and improving operator ergonomics.

  • 70% reduction in reel weight
  • Zero ISPM-15 fumigation costs
  • 50+ reuse cycles per spool
  • Improved automated line compatibility

By the Numbers

Quantified Impact

70%

Weight Reduction

Lighter reels vs plywood alternatives

50+

Reuse Cycles

Average spool lifespan before recycling

3

Facilities

Production sites converted to PP spools

$0

Fumigation

Eliminated ISPM-15 export costs

The PP peel spools paid for themselves through freight savings alone. Add in the reusability and elimination of fumigation, and the decision was obvious.

Michael Chen

Operations Manager, CableTech Industries

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