Chillventa | Essen Tech Co., Ltd.
Essen Tech Co., Ltd. auf der Chillventa

Hall 8 / Booth Number 8-628

Essen Tech Co., Ltd.


HVAC specialist / Ball valve specialist / Push to connect fitting specialist / Flame free fitting / Solder free fitting / Torch free fitting

About us








We offer

  • Valves
  • Components for the refrigeration and heat pump circuit
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Contact Information

15 Jayumuyeok 2-gil, Gunsan-si,
54001 Gunsan
South Korea

About us

Essentech is a global leader in providing valuable and creative brass products for HVAC, Construction, Motor and gas industry. 


Since 1985, based on high quality raw material "Brass One" (Asia number ONE brass bar brand - Daechang), Essentech has been engaged in developing and manufacturing a wide range of brass products including special valves for HVAC industry as well as construction, motor and gas industry.

Having integrated production process from raw materials and all the way up to final assembled products, one stop solution makes it possible to deliver high quality products and on-time delivery. These commitments have been proved through long term business relationships with global customers. We will continuously challenge towards the future based on the belief of ethics with the goal of becoming a leading global company.


What you can see at our booth in Chillventa 2022:

-       Push to connect fitting – SB1 (No torch, No tools, No problem)

-       Refrigerant Ball Valve – Standard, R744 compatible ball valve, ball valve with sight glass, ODS/SAE ball valve 

-       Check valve and Sight glass

-       Air Conditioner accessories (mini ball valve series)

... read more


Product Picture Ball valves for Refrigeration
Green Background

Ball valves for Refrigeration


default Expert Image

Jason Kang

Team Manager +82 31 380 2371
KooYong (Jake)

KooYong (Jake) Jung

Sales Manager +82 31 380 2352

Watch our company video



Ball Valve | R744 | HVAC | Push To Connect | Solder Free | Co2