THE ONE

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Company

THEONE is a sustainable technology company that supports customer success through continuous innovation, proven quality,
and shared growth.

Our Vision

Built for demanding environments,

supporting the future of industry.

Our Mission & Core Values

How We Work at THEONE

  • Technology Innovation
  • Customer Value Creation
  • Sustainable Growth
Through in-house technology development and continuous improvement, we strengthen industrial technology for real-world operations.

Excellence

We work to meet high technical standards in performance, quality, and reliability.
  • We pursue high-performance engineering, from 2 mm precision to 98% efficiency
  • We approach technical limits with discipline, analysis, and execution
  • We continue to invest in learning, engineering capability, and technology development

Innovation

We improve technology continuously to meet operational demands in the field.
  • We develop technologies that respond to requirements others may avoid
  • We review new ideas carefully and turn them into practical solutions
  • From incremental improvement to major development, each step must contribute to actual performance
15% of revenue invested in R&D, 10 patent applications filed annually
With proven technology and verified quality, we support stable customer operations and long-term performance.

Trust

We build trust through consistent results, validated quality, and responsible execution.
  • We value reliability in operation and consistency in delivery
  • We place long-term trust at the center of every customer and partner relationship
  • We do not deliver technology that has not been properly tested and validated

Ownership

We take responsibility for our work and carry it through with commitment.
  • We take full responsibility for the work entrusted to us
  • We solve problems directly instead of passing them on
  • We understand that individual responsibility supports the long-term growth of the company
ROI within 18 months, 24/7 technical support
We build a company where people are respected, responsibilities are shared, and sustainable growth is supported together.

Respect

We respect people, safety, and the responsibilities that come with our work.
  • We listen to different perspectives across roles and experience levels
  • We place strong importance on workplace safety and the protection of people
  • We aim to grow responsibly with customers, partners, and local communities
Zero industrial accidents, win-win programs for partner companies

Proven in the field,
THEONE’s technology is built for reliable operation.

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  • Company

    THEONE Co., Ltd.

    CEO

    Kyeonghan Jeon

  • Address

    5F, Siwha High-Tech Knowledge Industry Center, 242 Seohaean-ro, Siheung-si, Gyeonggi-do, Korea

  • Tel

    +82-31-434-7471

    Fax

    +82-31-499-7473
COPYRIGHT(C) THEONE ALL RIGHT RESERVED.