History
History
2021
- 02
- Certificate of new technology
2020
- 10
- Certificate of performance
2019
- 12
- esignated as Kwood Company (Korea Forestry Promotion Institute)
- 12
- Excellent Product Award at Seoul Awards 2019 (coffee synthetic wood)
- 10
- Patent no. 10-2035969
Eco-friendly synthetic wood that contains coffee grounds and its manufacturing method - 09
- Businesss agreement with Ministry of Environment of Incheon-si for coffee grounds recycling
- 06
- Patent no. 10-1994600
Construction materials that contain coffee grounds and its manufacturing method - 01
- Selected at Coffee Grounds Recycling Contest
2018
- 12
- Eco-Label
- 11
- Patent no. 10-1920180
Clip for connecting decks - 11
- Patent no. 10-1920180
Eco-friendly synthetic wood utilizing reeds or silver grass and its manufacturing method - 02
- Registered as a participant of bidding at Public Procurement Service
2017
- 12
- Certificate of K-Mark Product
- 12
- Acquired Q-Mark Quality Certificate
- 05
- Registered trademark No. 40-1345981
“Leonwood” - 01
- Certificate of ISO9001, ISO14001
2016
- 01
- Established Eco Dongha Synthetic Wood Deck Production Facility
2015
- 01
- Extended no.1 & 2 production line of PVC wood meal synthetic deck
2014
- 05
- Patent no. 10-1402611
Complex product that contains PVDF reeds and foaming agent,
construction materials that contain the same and its manufacturing method - 02
- Established Department of R&D (Dept. of New Material R&D)
2013
- 10
- Extended no.1 production line of WPC deck
- 03
- Extended no. 2 & 3 of extrusion production compound (300t per month)
2012
- 04
- Synthetic Wood K.S certified company, Official material supply to excellent procurement company
2011
- 04
- Extended no. 1 of synthetic wood material compound production compound (100t per month)
2010
- 11
- Launched prototype of synthetic wood injection, trial at Korea Land & Housing Corporation
- 06
- Developed synthetic wood materials and mold for injection
2009
- 07
- Developed double-pressure nozzle for synthetic wood injection
2008
- 04
- Inauguration of CEO Hwang Jae-sun
2006
- 04
- Establishment of Eco Dongha Co., Ltd.