D S R Corp ( Korea)


About DSR (Korea) :

Since its foundation in 1965, in Korea, DSR Corp has become the world leader in the wire, rope and sling products industry. The company has one of the most efficient and largest production capacity of 3, 8 and 12 strand fiber ropes in the world. In the fiber rope industry DSR has the reputation of developing the Strongest Rope brand named Supermax which is in fact stronger than the wire rope of the same size. The company’s nearly perfect Quality System has enabled it to attain ISO 9001 : 2000, TS 16949, KS, JIS, CE mark and has the approval from various classification societies like Lloyds, ABS, DNV, BV, API.



Supermax is the latest development of ultra high molecular weight polyethylene (UHMWPE) fiber braided rope utilizing DSR’s own rope design and manufacturing know-hows. Supermax has the strongest tensile strength per weight and is stronger than the wire rope of the same diameter, but weighs only 1/8 of the wire rope. Supermax is treated with DSR’s unique coating process and special heat treatment process to enhance its anti – abrasion characteristics.


Charactersitics of SuperMax :

  • Maximum strength to weight ratio.
  • Lowest elongation.
  • Longer life and easy handling.
  • Superior abrasion resistance.
  • Non-Kinking and Non-Rotational.
  • Easy to splice.

SuperMax Plus :

SuperMax Plus Rope consists of SuperMax braided rope core inside and Polyester fiber braided jacket. This combination offers the property of Non-Rotating and Anti-Kinking while maintaining higher strength than normal 12S/T braided rope. Braided jacket providing superior abrasion resistance makes the rope round shape and protects the core from foreign matter.


Applications of SuperMax / SuperMax Plus Ropes :

  • Mooring Lines.
  • Anchor Lines.
  • Lifting Slings & Nets.
  • Towing Rope.
  • Heaving Rope.
  • Tug Rope.