R & D

R & D History

R & D History

2018

  Introduced 2” Solid Valve/ G.C.A type

  Introduced A.C.A Valve

  Introduced LPP Tube

  Began 3-way Tee Valve development

  Began TSV Valve Development

  Began Pipe Short Fitting Development

2017

  Introduced Lined Diaphragm Valve

  Introduced 1.5” Solid Valve/ G.C.A Type

  Introduced Union Fitting

  Introduced 450A Sized Injection Product

2014 ~ 2016

  Introduced ROD & BAND. A patent for its manufacturing process

  Introduced 2-way Solid Valve/Non-metal – 1“ and below sizes/S.V.O Type

  Introduced Void Free Pipe Fitting

  Introduced 4” Heavy Duty Pipe