OUR APPLICATION AREAS

AGRICULTURAL

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DRINKING WATER TREATMENT

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SWIMMING POOL WATER TREATMENT

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WASTEWATER TREATMENT

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GUANGZHOU DNWELL MACHINERY CO., LTD

DNWELL teams has been deeply engaged in the fields of water treatment, fruit and vegetable cold chain storage and packaging for 24+ years. We are a comprehensive equipment service provider integrating customized solution design, independent equipment R D, manufacturing and product sales.Focusing on the full-chain demands of water treatment systems, fruit and vegetable processing, fresh-keeping storage, cold chain transportation and finished product packaging, we deliver integrated one-stop complete equipment solutions for clients, eliminating the hassle of coordinating multiple suppliers.
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LATEST NEWS

18 June 2026
Ozone for Cooling Tower Water Treatment The use of ozone in cooling tower treatment has received a great deal of attention in recent years. In the prevention and control of legionnaires disease (legionella) causing microbes, ozone has taken an eminent roll. The specific characteristics of the disinfectant make sure ozone gets the job done where others fail There are additional specific characteristics that give ozone a great deal of appeal to cooling tower users.
15 June 2026
fruits Kiwi cold storage by ozone generator application : fruits keep fresh , prolong shelf life
Project Context:
Deployed heavy-duty ozone generators for daily agricultural processing and facility maintenance.

Customer Feedback:
Our ozone generators are already in operation at this farm and working successfully.
Reliable Operation in Agricultural Facilities
Farm Project Manager
Project Context:
High-intensity space disinfection and removal of severe, lingering organic odors in enclosed vehicle environments.

Customer Feedback:
Was worried about the product at first, but upon closer inspection, this unit has highly serviceable parts and 2 plates to generate the O3. It started working within seconds! It effectively removed a distinct scent from my vehicle when a grocery box with raw chicken was left inside for 2 days. Highly recommended!
remium Build Quality & Instant Odor Removal
Verified Buyer
Project Context:
Procurement and testing of industrial-grade ozone machinery.

Customer Feedback:
Great equipment. I truly love your machine.
Exceeding Commercial Expectations
Hendra, Commercial Client
Project Context:
Setup of a water-cooled ozone generator. Our engineers guided the client to seamlessly integrate the system using a standard 24w external water pump and cooling tubes.

Customer Feedback:
The ozone machine is very good. 5 stars!
5-Star Performance & Smooth Installation
Duy, Industrial Client
Project Context:
Successful on-site installation, pairing our stainless steel ozone generator control unit with large-scale industrial water storage tanks.

Customer Feedback:
The installation looks beautiful. I am so proud of having this machine in our facility.
Proud Integration with Industrial Systems
Hendra, Engineering Client
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