About DWIHARSA
PT DWIHARSA STEEL INTERNASIONAL specialize in the supply of high quality metals & materials to some market segment such as:
To support our services, we also keep stock in Jakarta and Balikpapan warehouse for material such as: Seamless Pipe CS & SS, Flange and Fitting, Tube, Gasket.
PIPES

BUTT WELD FITTINGS / FORGED FITTINGS

FLANGE / FORGED FLANGE / OLET

SHELL & TUBE