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Ozone Equipment Base

Focusing on the manufacturing ozone system equipment, it covers an field of more than 87000 square meters and has a construction area of more than 90000 square meters.

  • Ozone assembly workshop


  • Pressure vessel workshop


  • Transformer workshop


  • Power electronics workshop


New Matrial Base

The manufacture site is about 100000 square meters, it produces high-quality glyoxalonic acid, potassium in form of crystals and aqueous solutions. This is the largest production base of crystalline glyoxalonic acid in the world.

  • Automated WorkFlow

  • 24-hour Production

  • Produce power of crystal glyoxalonic acid


  • Produce power of potassium formate


Semiconductor equipment factory

With a workshop for manufacturing a complete set of equipment for producing semiconductor-grade ozone system, it is a high-standard semiconductor clean factory with a construction area of 2000 square meters.

  • High-standard semiconductor clean factory


  • Ten thousands clean-level manufacture workshop


  • Thousands clean-level test workshop


  • Automatic production line


Ozone health device factory

Focusing on the R&D and application of ozone medical technology, specializing in production of disinfection equipment and medical devices.

  • Regular product workshop


  • Medical Product workshop

    Ten Thousandsclean-level

  • Double speed assembly line

  • Standardized workflow

  • Ozone Equipment Base

  • New Matrial Base

  • Semiconductor factory

  • Ozone health device factory

Core technology of ozone generator

Patent display

  • 70Technology-related patents

  • 21Core patent

  • 41Practical new-type patent

About Guolin

Global Ozone system suppliers

Qingdao Guolin Technology Group Co., Ltd. (hereinafter referred to as Guolin Technology) was established in 1994, which is a high-tech enterprise engaged in researching, manufacturing and trading. As a professional expert of Ozone solution, Guolin Technology invests itself in ozone generation mechanism study, ozone equipment design and manufacture, ozone application engineering design, installation, commissioning, operation and maintenance. It has an ozone equipment production base covering an area of more than 130 acres, which is making Guolin Technology become the leading enterprise in China's ozone industry. Guolin Technology (Stock code: 300786.SZ) was officially listed on the GEM of Shenzhen Stock Exchange on July 23, 2019, becoming the first listed enterprise of ozone industry.

Manufacture Capbility

Forging a new modern production base with advanced facilities and efficient operation

The company focuses on the manufacturing field of ozone system equipment and devotes itself to becoming a professional supplier of ozone system. It has a professional manufacture base covering an area of more than 87000 square meters and a workshop area of more than 90000 square meters,. The base has a production workshop and a technical performance testing workshop for manufacturing a whole set of ozone system equipment. The base can produce the key core components of ozone system independently.

Science and Technology Innovation
make the world harmony

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Qingdao Guolin Technology Group Co., Ltd.



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  • Customer Service Center


  • 7×24 year-round service

    2 hours response, 24 hours at the scene.(In China mainland)

  • Active intelligent service

    Complete customer profiles providing proactive services

  • Expert considerate service

    We have long-term cooperation with experts of ozone technology.

  • Upgrade

    Cooperate with client to upgrade relevant equipment in the ozone generation system.