SUNRAY Biotechnology

Data Powers Life Sciences. AI Transforms the Future of Healing

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Zhejiang SUNRAY Biotechnology Co., Ltd.

Zhejiang SUNRAY
Biotechnology Co., Ltd.

SUNRAY is a data intelligence-driven innovative biopharmaceutical enterprise dedicated to the R&D of breakthrough therapies for musculoskeletal and metabolic disorders. Powered by our AI-enabled drug discovery framework, we have established the SoIndeep™ Platform—a world model driven by a physics engine—which integrates five core technology platforms: SolnAb™ (antibody discovery), SolnNuc™ (nucleic acid drug design), SolnZyme™ (enzyme engineering), SolnCell™ (cell screening), and SolnMat™ (biomaterial optimization). These platforms broadly enable the rational design and efficient development of biologics, nucleic acid therapeutics, enzyme-based drugs, cell therapies, and regenerative medicine.

SUNRAY has strategically established four R&D centers and two GMP-certified laboratories. Leveraging scalable intelligent R&D and manufacturing infrastructure, we continuously generate high-quality research and clinically relevant data, forming a closed-loop R&D system in which data drives algorithmic refinement, and algorithmic refinement accelerates pipeline advancement. Through iterative innovation, we are committed to delivering novel therapeutics with significant clinical value and commercial potential.

旭瑞生物办公大楼

Philosophy

Life First, Technology for Humanity.

Vision

To be a globally leading engine of life science innovation, making cutting-edge medical technologies accessible to every life.

Mission

To contribute our modest efforts to the health and well-being of all humanity.

Industry Recognition

  • Zhejiang Provincial Science & Technology SME
  • National GMP Laboratory Standard Certification
  • Joint Research Institute with the Second Affiliated Hospital of Zhejiang University (Orthopedics)
  • Joint Research Institute with Zhejiang University (Orthopedics)
  • Translational Research Center, Jinhua Academy of Zhejiang Chinese Medical University

Dr. Xupeng Chai

Ph.D., Zhejiang University
Founder, SUNRAY Biotechnology Group

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Lina Chai

Co-Founder
SUNRAY Biotechnology Group

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Dr. Weiyong Tao

R&D Director, SUNRAY Biotechnology
Ph.D., Huazhong University of Science and Technology

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Dr. Yingying Chen

R&D Director, SUNRAY Biotechnology
Ph.D., Peking University
Postdoctoral Fellow, Westlake University

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Dr. Bocheng Xu

Postdoctoral Fellow, Zhejiang University
Co-Founder, SUNRAY Biotechnology

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Prof. Zhen Gu

Qiushi Chair Professor, Zhejiang University
Dean, Jinhua Institute, Zhejiang University

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Prof. Zhaoming Ye

Chief Physician
Qiushi Distinguished Physician, Zhejiang University

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Prof. Xiao Chen

Associate Dean, Zhejiang University–University of Edinburgh Institute
Professor, Zhejiang University School of Medicine

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Prof. Zi Yin

Professor, Zhejiang University School of Medicine

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SUNRAY Milestones

  • SolnAb™ antibody platform reached PCC, continuously expanding the antibody drug candidate pool.
  • SolnNuc™ Intelligent Nucleic Acid Drug Development Platform launched, entering the small nucleic acid therapeutics space.
  • SolnZyme™ Enzyme Engineering Platform launched, expanding industrial applications of enzyme preparations.
  • Established strategic partnerships with multiple pharmaceutical companies to advance the translational deployment of small nucleic acid and enzyme optimization technologies.
  • Tendon stem cell drug candidate completed national filing.
  • Launched Longevity Clinic, achieving a closed-loop model of "R&D–Production–Application."
  • National High-Tech Enterprise status pending approval.
  • Class II medical device approval received.

2026

  • Built an in-house AI computing center with a thousand-GPU cluster to support platform R&D.
  • World's first tendon stem cell (TSPC) IIT clinical trial approved for initiation at the Second Affiliated Hospital of Zhejiang University.
  • PLLA microsphere facial injectable Class III medical device clinical trial approved.
  • Invested in Huadao Biotechnology, Zhitang Technology, and Shanwan Biotechnology, strategically expanding into cell and gene therapy.

2025

  • Established AI-driven de novo antibody discovery platform and R&D system.
  • Developed AI-assisted biomaterial design platform.
  • Founded Aiprui Biotechnology, focusing on advanced biomaterials and medical aesthetics & wellness.
  • Incubated Wiselytics Intelligent Technology, focusing on neuromodulation and electrical stimulation R&D.
  • Recognized as "Zhejiang Provincial Science & Technology SME."

2024

  • Established AI-assisted musculoskeletal repair platform.
  • Incubated CoJump Sports Medicine and Starlight Aesthetics Center.
  • Completed the province's largest sports medicine rehabilitation facility.
  • Built an industrial portfolio covering sports medicine, regenerative medicine, and medical aesthetics.

2023

  • SUNRAY Biotechnology established, committed to data intelligence-driven biopharmaceutical innovation.

2022

  • SolnAb™ antibody platform reached PCC, continuously expanding the antibody drug candidate pool.
  • SolnNuc™ Intelligent Nucleic Acid Drug Development Platform launched, entering the small nucleic acid therapeutics space.
  • SolnZyme™ Enzyme Engineering Platform launched, expanding industrial applications of enzyme preparations.
  • Established strategic partnerships with multiple pharmaceutical companies to advance the translational deployment of small nucleic acid and enzyme optimization technologies.
  • Tendon stem cell drug candidate completed national filing.
  • Launched Longevity Clinic, achieving a closed-loop model of "R&D–Production–Application."
  • National High-Tech Enterprise status pending approval.
  • Class II medical device approval received.

2026

  • Built an in-house AI computing center with a thousand-GPU cluster to support platform R&D.
  • World's first tendon stem cell (TSPC) IIT clinical trial approved for initiation at the Second Affiliated Hospital of Zhejiang University.
  • PLLA microsphere facial injectable Class III medical device clinical trial approved.
  • Invested in Huadao Biotechnology, Zhitang Technology, and Shanwan Biotechnology, strategically expanding into cell and gene therapy.

2025

  • Established AI-driven de novo antibody discovery platform and R&D system.
  • Developed AI-assisted biomaterial design platform.
  • Founded Aiprui Biotechnology, focusing on advanced biomaterials and medical aesthetics & wellness.
  • Incubated Wiselytics Intelligent Technology, focusing on neuromodulation and electrical stimulation R&D.
  • Recognized as "Zhejiang Provincial Science & Technology SME."

2024

  • Established AI-assisted musculoskeletal repair platform.
  • Incubated CoJump Sports Medicine and Starlight Aesthetics Center.
  • Completed the province's largest sports medicine rehabilitation facility.
  • Built an industrial portfolio covering sports medicine, regenerative medicine, and medical aesthetics.

2023

  • SUNRAY Biotechnology established, committed to data intelligence-driven biopharmaceutical innovation.

2022