Ihe ngosi

Hwapeng gara ihe ngosi Aluminium na Dusseldorf German

Hwapeng gara ihe ngosi ntọala na Delhi India

Hwapeng gara ogbako na ihe ngosi IBAAS na Bombay India

Hwapeng gara ihe ngosi igwe na Bombay India

Hwapeng gara ogbako na ihe ngosi igwe anaghị agba nchara nke iri na Krasnoyarsk Russia.

Hwapeng gara nzukọ kwa afọ 147th & ngosi nke Minerals, Metals and Materials Society (TMS) na America.

Hwapeng gara ihe ngosi Aluminium na Bhubaneswar India

Hwapeng gara nzukọ kwa afọ 148th & ngosi nke Minerals, Metals and Materials Society (TMS) na America.

Hwapeng gara ihe ngosi METEC na German

Hwapeng gara ọgbakọ nke abụọ Global Graphite Electrode na Bangkok Thailand

Hwapeng gara ogbako na ihe ngosi IBAAS na Guiyang China

Hwapeng gara Metal-Expo na Moscow Russia

Hwapeng gara ogbako ARABAL na ihe ngosi na Bahrain