CW-Hydro is
Perfect. the_Best. Technology. Dynamic. Global.
CW-Hydro is
Perfect. the_Best. Technology. Dynamic. Global.
We have obtained international standard certification for Environmental Management System and Safety and Health Management System
Awarded as an exemplary taxpayer from the Director of National Tax Service
A coupling device having a function of easily adjusting the vertical position of the impeller by rotating the split coupling (KIPO Patent No.10-1946219)
On May 16, 1967, Cheongwoo Industry started to stand at the center of industrial pump company for half a century.
Cheongwoo Hydro Ahn Joo Joon won the Industrial Peace Grand Prize at the 26th Industrial Peace Grand Prize.
Korea Employment Insurance 20th Anniversary Ceremony "was awarded the Prime Minister's Commendation for contributing to national industrial development through the improvement and operation of the employment insurance system.
Centrifugal pump havihg a wearing with an inclined thread (KIPO Patent No.10-1461621)
Centrifugal pump havihg a wearing to adjust a gap (KIPO Patent No.10-1461619)
Long-term durability test for new centrifugal charge pump (CCP) developed and developed locally by Cheongwoo Hydro Co., Ltd. was successfully conducted through pure domestic technology.
CE ATEX European explosion-proof certified.
CW-Hydro, INC. was selected as the winner by the CEO of Ahn Sang-koo.
Received a prize of 30 million dollars exported by Ministry of Knowledge Economy and Minister of Knowledge Economy.
In June 2011, we obtained ASME certification of nuclear power.
It was awarded the prestigious longevity corporation impression sponsored by the Korea Small and Medium Business Administration.
Registered as a supplier of water equipments of Korea Water Resources Corporation.
Received the Bronze Tower Industrial Medal from the Ministry of Knowledge Economy.
I was awarded the pride of small and medium business by the Small and Medium Business Administration.
Incheon metropolitan city centrifugal pump quality excellent recommendation product received.
Awarded Engineer of the Month by Korea Industrial Technology Association.
Cheongwoo Hydro Co., Ltd. has been registered as a development center maintenance company of five power plants of KEPCO.
ISO 9001: 2001 edition has been revised. (LRQA)
Nuclear Q-Class Charge Pump developed.
Registered as a nuclear equipment repair and maintenance contractor.
We have acquired INNO-BIZ, a small and medium-sized company, managed by the Small and Medium Business Administration.
Nuclear Quality Certification (KEPIC) for pumps and pressure vessels.
Changwoo Korea Co., Ltd. and US Hydro Co., Ltd. have jointly changed their company name to 'Cheongwoo Hydro Co., Ltd.'.
'High efficiency energy equipment' certification.
We obtained 'Environmental facility quality certification'.
Cheongwoo Hydro Co., Ltd. was selected as a "Venture Company".
Joint Venture Agreement with HYDRO, INC.
It has been designated as a company with excellent technology competitiveness by the Small and Medium Business Administration.
Awarded Presidential Excellent Quality Certified Product (EM) Presidential Award.
We have been selected as "Export Promising Small and Medium Business".
We obtained EM mark for 'High-temperature and high-pressure boiler feed water pump'.
Received Presidential Value Innovation Presidential Award.
KEPCO is registered as a company in the field of hydro, thermal and nuclear power. (~ 1000HP)
It was selected as the 'Top 100 Quality Competitiveness Company'.
We have expanded our factory to Incheon Seobu Industrial Complex. Address: 166 Doo-san Road, Incheon Seo-gu, Incheon
We have obtained the EM mark for 'Heat medium high temperature water pump'.
We have obtained the 'Paper Pump' EM mark.
We won the 'Small and Medium Enterprise Technology Innovation Award'.
We have obtained NT mark of 'Upper / Lower separated multi-stage pump'.
Won the prime minister's prize for excellent machinery development in Korea.
Small Volute Pump KS mark was certified for the first time in Korea.
We established 'Chungwoo Industrial Co., Ltd.', a professional pump manufacturer.
