NANGYEAL Co., Ltd.

2017
- Established Pb-free testing system
2016
- MOU with Chungbuk Techno-Park
  Established company- affiliated research institute
  Acquired ISO-9001 certification
2015
- Expanded the factory space
  Developed and localized the table-type temperature & humidity chamber
2014
- Korea Laboratory Accreditation Scheme (KOLAS) certification for the Environmental Test Center (No. 634)
2012
- Set up and started operation of the Environmental Test Center; ran tests on consignment basis
2011
- Entered into the Industry-Academy Cooperation agreement with Hanyang University (family company)
2009
- Developed the HAST Highly Accelerated Life Test (HALT) test equipment (Small and Medium Business Administration (SMBA), Gyeonggi-do branch)
  MOU for technology exchange with Korea Polytechnic University as a family company
2007
- Registered as a venture enterprise, and selected for INNO-Biz company
2006
- Developed an eco-friendly small-sized temperature & humidity chamber by adopting Peltier effect
2004
- Certified by the KOLAS, the Korea Agency for Technology and Standards under the Ministry of Trade, Industry and Energy (KC04-177)
  Developed a multi-purpose temperature & humidity chamber by using auto expansion valves (SMBA, Gyeonggi branch)
2002
- Registered as a venture enterprise
2001
- Constructed and relocated the head office and factory of NANGYEAL Co., Ltd. (421-1 Haan-dong, Gwangmyung-si)
2000
- Acquired ISO-9001 certification (KRQ-199)
  Established company- affiliated research institute (KITA No. 20004143)
  Designated as a Prospective Small-Medium Sized Business (Korea Testing Laboratory No. 753460)
  Acquired the patent for the screen-touch temperature & humidity controller (the Korean Intellectual Property Office)
  Acquired the patent for the clean temperature & humidity chamber, and clean humidifier
  Designated as a Prospective Advanced-Technology Business (SMBA 00182)
1999
- Selected as a registered company to participate in the Public Procurement Service tender process Entered into the Korean distributorship contract for shock impact testers (with AVEX)
1998
- Completed after sales service for vacuum drying oven and vacuum pump (SATO VAC Inc.)
1997
- Incorporated the business as NANGYEAL Co., Ltd.
  Distributorship agreement for vacuum drying oven (SATO VAC Inc.)
  Acquired the license for manufacturing measuring instrument (Gyeonggi-do)
  Selected for cooperation company to develop temperature & humidity controller for environmental chamber
  Established the Production R&D Center affiliated with the Korea Testing Laboratory
1996
- Registered as trading company (Korea International Trade Association ('KITA'))
  Distributorship agreement for environmental test equipment and thermal shock testers with HITACHI Air-conditioning System Co., Ltd.
1995
- Integrated and relocated the head office and factory (Gwangmyung Industrial Complex)
  Distributorship agreement for temperature & humidity transmitter, and water activity controller with ROTRONIC AG (Switzerland)
1993
- Developed electronic cooling system, and controller for convection ovens
1992
- Developed temperature & humidity controller for environmental chamber (UA-2433-K128)
1991
- MOU for Knock-down production of temperature & humidity controller (with OYO Electronics Ltd.)
1989
- Established NANGYEAL Controls (Gocheok-dong, Guro-gu, Seoul)
  MOU for temperature & humidity controller technology exchange (with OYO Electronics Ltd.)

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