COMPANY

Since 1987 - 2021
최고의 밸브전문회사

2019

Nov. 30
Completion of product warehouse at 1306-07, Hoguk-ro,
Gasan-myeon, Chilgok-gun, Gyeongsangbuk-do. Republic of Korea.

2018

Mar. 01
Produced 20K & 300LB Grade valve.
(Ball Valve, Gate Valve, Globe Valve, Check Valve, Disc (Pan) Check Valve.)
May. 10
Developed and produced Ball Valve (2PC Butt Welding Type.)

2017

Oct. 30
Completion of product warehouse at 1306-09, Hoguk-ro,
Gasan-myeon, Chilgok-gun, Gyeongsangbuk-do. Republic of Korea.

2014

Jul. 01
Incorporation of HWC (Hae Won Metal Co.,Ltd.)

2005

Jun. 16
ISO 9001:2008 Certified Company

1999

Jun. 10
Developed and produced Ball Valve
(Screwed & Flanged End)

1998

Mar. 19
Developed and produced Globe Valve (Screwed End & Bolted Bonnet)
and Foot Valve (Flanged End)

1997

Apr. 05
Started manufacturing Dual Check Valve (50A-300A)
Developed Globe Valve (Flanged End-S.B)-(15A-100A)
Oct. 13
Produced Disc(pan)-Check Valve (15A-100A)
Nov. 28
Moved 445 Haksan-Ri Gasan-Myeon Chilgok-Gun Gyeongsangbuk-do Republic of Korea.

1996

May. 13
Expanded and moved 87-2, Paldal-Dong, Buk-Gu Daegu korea.
Produced Gate Valve (OS&Y) & Petrochemical performance valve.
SCS16, SCS17, Alloy20. Started production of materials.

1995

Oct. 16
Developed and produced Gate Valve.
(Screwed & Flanged End)

1994

Oct. 01
Manufactured Swing Check Valve and Tank Gage Valve.

1993

Jun. 10
Expanded spot and produced Flange (15A-300A).

1988

Mar. 01
Developed and produced Strainer
(Screwed & Flanged end / S.C & B.C) and Union (10A-80A).

1987

Oct. 25
Hae Won Metal Co., Ltd. (HWC) at 644 SanKyuk-Dong,
Buk-Gu Daegu Republic of Korea. (Produced parts of Ball Valve.)