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Dr.Sun captures more sunlight

Bring green energy to thousands of homes

Smart solar tech transforms lives

Harness solar tech for a greener planet

20‑year focus on solar‑thermal

Craft with precision, refine for excellence, build brilliance together

Commit to
GREEN ENERGY

share a better natural life

Global leader in solar‑thermal core technologies
with integrated new energy solutions

Custom‑fit high‑efficiency energy‑saving solar‑thermal products & systems Backed by 100+ R&D engineers for professional service and full support

  • 10000+

    GOV / ENT / INST
    Trusted Choice

  • 100+

    R&D Team

  • 200+

    Patented Tech

  • 16+

    Industry Standards

  • 6+

    Partnered Univ. /
    Research Inst.

Commercial Central Hot Water System

Full industrial chain for R&D, production and inspection: vacuum tubes, flat panels, pressure-bearing tanks & air source heat pumps.

Multi-energy Thermal Comfort System

Full industrial chain for R&D, production and inspection: vacuum tubes, flat collectors, ground & air source heat pumps, pressure-bearing storage tanks, intelligent control systems.

PV-Thermal Hybrid Supply System

Full industrial chain for R&D, production and inspection: PVT modules, PV panels, solar collectors, storage pressure tanks, smart control cabinets & air source heat pumps.

  • Hot Water Series

  • Thermal Comfort

  • PV Series

News Center
2024-04-15
Hand in Hand to Advocate a Green & Healthy Life|Dr.Sun Exclusive Title Sponsor of the 1st Grand Canal Gateball Open & 5th Canal Cities Gateball Tournament

The 1st Grand Canal Gateball Open & 5th Canal Cities Gateball Tournament, titled the "Dr.Sun Cup", officially kicked off on April 13, 2024. This event is exclusively titled and sponsored by Shandong Dr.Sun Solar Energy Engineering Co., Ltd., under the guidance of the Chinese Gateball Association. It is jointly hosted by Shandong Gateball Association, Beijing Gateball Association, Tianjin Gateball Association, Hebei Gateball Association, Jiangsu Gateball Association and Zhejiang Gateball Association.

2024-02-06
Twenty Years Standing Together Through Storms, Forging Ahead on a New Journey — Dr.Sun 2024 Spring Festival Annual Gala Successfully Held

We bid farewell to the fruitful year 2023 and embrace 2024, a year for us to reach new heights. To thank all staff for their hard work over the past year, Shandong Dr.Sun Solar Energy Engineering Co., Ltd. held its Spring Festival Annual Gala themed Twenty Years Standing Together Through Storms, Forging Ahead on a New Journey at Kaiyuan Fengming Hotel on January 27, 2024. All Dr.Sun colleagues gathered together, singing and dancing, united as one to march toward a new journey. We look back on the striving journey of 2023 and open a brand-new chapter for 2024!

2023-10-15
Dr.Sun Debuts at the 134th Canton Fair, Premium Products Win Favor from Global Buyers

The 134th China Import and Export Fair (Canton Fair for short) grandly opened at Guangzhou International Convention and Exhibition Center on October 15, 2023. Dr.Sun showcased its intelligent solar thermal products and attracted widespread attention.

2023-05-19
Good News | Dr.Sun Wins the Bid Again for the 2023 Rural Clean Heating Project in Liangzhou District

Relying on superior product quality, solid technical capabilities and sound market reputation, Dr.Sun stood out from numerous competitors and successfully won the bid for the 2023 Decentralized Rural Household Clean Heating Renovation Project in Liangzhou District.