For several decades, Proterial has supplied flexible cables with strong durability under severe environmental conditions to the market, such as for ports, steel works and chemical plants. "Robustness" is an essential requirement for these applications, where continuous manufacturing or operation is required. Customers simultaneously desires "Flexibility," that is a property somewhat opposite to "Robustness". We have continuously supplied products meeting market requirements by taking advantage of our delivery experience and technological innovation for a long time.

• Traveling Power Cable (Reel) 
• Spreader (Basket & Vertical Reel)
• Festoon 
• Fiber Optic Cable (SM/MM) 
• Flat Cable for Stacker/Unloader
• Heavy Duty Cable for Mining 
• High Heat Resistance Cable for Steel Mil

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