+ 1 (213) 448-7422 (Text Only) johnny@usairfog.com

Clean Your Environment

Air Cleaning
Air Cooling
Odor Removing

Smart Farming Technology

Climate Control

OUR Technology is for YOUR Use

Easy to Install & Easy to Control
Get Most by Least Expense


Spraying Technology

with Artificial Intelligence

AIRFOG Nozzle System

Nozzle’s Competitive Edge

AIRFOG Controller


“Nothing is more important than valued customers like you. Creating an extraordinary customer experience is the foremost important job for us. Our pride is not in our technology but in our customers, because AIRFOG always keeps in mind two key values while servicing invaluable customers.”

Pursuit for healthy life. AIRFOG always promotes this value so our customers enjoy their successful and happy life. Pursuit for healthy living environment. AIRFOG pursues our customer’s green living environment removing any harmful articles from their surroundings.


“Greenhouse watering and fertilizing system assisted by artificial intelligence for my agricultural community”


“Its competitive edge and will lead smart farming infrastructure in our region”

S. Korea

“Removing fine dust in subway platforms and long tunnels of our metro system in our city”

AIRFOG is going to play a key role for removing fine dust in subway platforms and long tunnels of our metro system in our city. I am glad to have AIRFOG dust removing technology in our city on the right time as removing or eliminating fine dust from our living environment has become a prevailing and serious issue for all of us in S Korea. – Seoul Metro

Spraying Technology

with Artificial Intelligence

AIRFOG System may be used in a variety of needs and areas


Air Cleaning

Air Cooling

Odor Removing

Easy to Install



Automated Spraying of Water, Fertilizer, Insecticide, and the like Temperature or Humidity Control of the House.


Stall, Barn, whether it may be poultry or piggery: Disinfection or Odor Removal Temperature or Humidity Control Air Conditioning.


AIRFOG is one of the most effective solutions for:
Dust or Fine Dust Removal
Air Cooling


US AIRFOG Automated Control System

US AIRFOG Automated Control System

Airfog Automated Control System_English USAIRFOG system functions by the automated control system. As the spraying nozzles are installed in accordance with your site formation, these nozzles are controlled by the automated control system for your needs. This is part...

Japanese Buyers Making a Field Trip

Japanese Buyers Making a Field Trip

USAirfog Spraying System is a unique and advanced spraying system invented by Delta E&C and patented. Compared to existing spraying tools, it is cost-effective, preventive from harmful effects when it is utilized to spraying fertilizers. You can use the system for...









+1 (213) 448-7422

Dr. Johnny Chung, Principal

3400 Cottage Way, Ste G2 #5010
Sacramento, CA 95825 USA



Delta E&C, Co., Ltd.
4th Floor. Trade Venture Plaza, COEX.
Seoul 135-731, S Korea


Welcome, valued customers, to our home for USAIRFOG, and we are so proud to have you here as a potential customer or business partner. Should you have any inquiries or questions or suggestions on your buying or business partnering homework, please do not hesitate to write or leave a short message with your contact information such as email address or mobile number, etc. in the box below.

We will be serving you to create your values and all the information between you and AIRFOG is strictly confidential.


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