Our history

Over 30 years supporting Brazil's trust.

Marcos Saragiotto started in 1992 a small wire rope distribution company in São Paulo's West Zone for various applications and segments. This scope also included a complete line of accessories for moving, lashing and lifting loads, plus manufacturing wire rope slings.

Over the years, the brand grew and gained national prominence, always aligned with market demands. Seeking innovation and improvement, it developed rapidly, becoming one of the most important Brazilian companies in the sector, always with the same purpose: ensuring the best quality and solutions for clients and partners.

Marcos built a successful business and professional journey and left a legacy for his daughters who, inspired by his love and passion for business, embraced the brand and work with vitality and synergy, seeking process innovation to deliver products, equipment and services that meet the highest quality standards with excellence, safety and customer satisfaction.

Discover our services
Wire rope and sling stock at CASJ industrial unit Since 1992
CASJ shop floor: wire rope slings, splices and industrial production

High engineering solutions

Cabos de Aço São José has developed for over 30 years at its manufacturing unit numerous products such as wire rope loops, chain slings, socketing and in-house laboratory testing, transforming wire rope and accessories into high-engineering solutions, building a track record of industry-reference projects.

Our numbers match the size of Brazilian industry.

  • + 700k

    projects completed in the last 30 years

  • + 10k

    tests performed in the last 10 years

  • + 5k

    clients served in the last year

Testing laboratory

Cabos de Aço São José has an in-house laboratory for tensile testing up to 150 tonnes (working load, test load and break load).

These tests can be performed on chain slings, chains, wire rope slings, wire rope, polyester slings, among other materials.

We test your product to the specifications and conditions you require; all tests include a graphical report and images.

Request testing
Laboratório interno da CASJ para testes de tração de até 150 toneladas

Mission, vision
& values

Mission

To be recognized as the best company for manufacturing and commercializing wire rope loops and accessories for load handling.

Vision

To be a market reference, offering wire rope and accessory manufacturing with quality and excellent cost-benefit.

Values

  • Commitment
  • Responsibility
  • Competence
  • Innovation
  • Partnership
  • Respect
  • Results focus
  • Strategy
  • Ethical competitiveness
  • Parceria

Certified quality

At Cabos de Aço São José, safety and precision are not just goals; they are the foundation of everything we manufacture. We reaffirm our commitment to superior quality through ISO 9001:2015 certification issued by Bureau Veritas — one of the world's most respected audit institutions.

What does this mean for you and your project?

Every wire rope, loop or accessory leaving our factory goes through rigorous control processes. This international certification ensures:

  • Traceability

    Every sling produced has full product history, from raw material origin to final use — proof of steel origin, manufacturer and required safety tests.

  • Operational safety

    Standardized processes that minimize risks and ensure maximum resistance of our products.

  • Continuous improvement

    A management system that evolves to deliver more efficient and modern solutions.

  • Global trust

    Compliance with global quality requirements for critical operations in any sector.

Served segments

For over 30 years we have offered complete wire rope and accessory solutions for load handling, lashing and lifting for Brazilian industry and companies of all sizes.

  • Construction
  • Elevators
  • Heavy transport
  • Equipment rental
  • Security
  • Steel & petrochemical
  • Mining
  • Agribusiness
  • Sugar & ethanol
  • Automotive
  • Extreme sports
  • Naval & offshore
  • Metal mechanics
  • Fishing