Company Introduction

Company Head Image Zoom

Company Head Image

Company Head Image

JEIO TECH is a Reliable Partner for helping you succeed !


-Our reliable products are designed following the international standard IEC-61010-1. We are also an accredited ISO 9001:2000/ CE/ UL.  (Y2013:"CE marks" – 57 products, 218models) ,  Our company  policy is “we keep on striving to continue to provide our clients  with safe, high quality, and user-friendly products aiming at setting new standards for the global market.”




Lab Companion is JEIO TECH’s laboratory  equipment brand name.


  Leading manufacturer of scientific and industrial instruments.

   - Leader of the Korean market.

   - Average 20% annual growth.

   - Powerful technical group; about fifteen percent of our group are specialized engineers.

   - Wide range of laboratory and industrial products. (thermal, refrigerating, pressurizing, humidity control, and cleaning conditions)


 Over 17 technological patents awarded. (in KOR and USA)

   - Thermal : 8, Humidity : 4, Test equipment : 3, Shaking : 1, Refrigerating : 1


 Perfect simulation of environmental test conditions for variety of scientific and industrial  R&D purposes.


   Immaculate service.

  - Ergonomically designed products minimize maintenance problems and mechanical troubles.

  - Our worldwide service team with highly trained service engineers are ready to provide tailored customer service.


  Jeio Tech products are put under strict quality control from the most basic metal processing to final inspections.





Detailed Company Information

  • Company NameJeio Tech Co., Ltd.
  • Business TypeManufacturer
  • Year Established
  • LocationSouth Korea
  • Main MarketsU.A.E.,China,U. Kingdom,India,Malaysia,Turkey,U.S.A
  • Total Employees 101-500 People
  • Homepage
  • PresidentSang Yong, Kim - Hyun Joo, Shin
  • Phone+82-2-2627-3816
  • FAX+82-2-3143-1824
  • AddressJeiotech,153, Techno 2-ro, Yuseong-gu, Daejeon, 305-500 Korea
  • Product Category Chemicals > Chemical Equipment > Other Chemical Equipment
    General Industrial Equipment > Chemical Equipment > Drying Equipment
    Manufacturing & Processing Machinery > Other Manufacturing & Processing Machinery

Additional Introduction



 One step solution

Jeio Tech’s products are put under strict quality control from the most basic metal processing to final inspections. Also, our highly integrated engineering team strives to deliver outstanding quality to our clients based on over 26 years of technical experience in instrument manufacturing.
Our professorial know-how will always never cease to live up to its reputation as ‘the primary partner for the customers’ research needs.


Global leader ‘Lab Companion’

Lab Companion is Jeio Tech’s laboratory instrument brand. It has grown into an international brand thanks to its quality and service since 1989.
Our ultimate goal is we keep on striving to continue to provide our clients with safe, high quality, and user-friendly products aiming at setting new standards for the global market.


 Immaculate service

 We also endeavor to enhance the customer value through immaculate service in order to be the first choice of our customers.
In the first place, our ergonomically designed products minimize the maintenance problems and mechanical troubles. And our worldwide service teams with highly trained service engineers are ready to provide tailored customer service.


Standard certificates 

 In addition to CE, UL, CSA, RoHS,GD(Good Design Award), Jeio Tech(Lab Companion) obtained ISO 9001:2008 


CLS-Safety Control System
Custom Logical Safe Control System

Thanks to our technical know-how accumulated for over two decades, we developed a versatile safety
control system equipped with adjustable warning and safety functions for user safety and convenience.
All of our instruments are equipped with this patented safety devices and circuits which operate independently in case of electric or electronic system malfunction.


CFC-Fee refrigerant
Protect the Global Environment

All Jeio Tech products use HFC refrigerant which causes NO damage to the ozone layer complying with the Montreal Protocol.


RS-232 Communication Interface
PC Control Software

Temperature values and effective heating and cooling capacity are displayed on PC.
Time parameters and individual temperature profiles can be programmed and recorded by the PC.