hat
Kondansasyon tib asye, tib chalè-echanjeur, ki ba tiyo asye kabòn, Rezistans soude tib asye, Bolier kannalizasyon, Spoerheater kannalizasyon epi li fini san danje, erw tiyo asye kabòn.
eng
Condenser steel tube,heat-exchanger tube,low carbon steel pipe,Resistance welded steel tube ,Bolier flues,Spoerheater flues and safe ends,ERW carbon steel pipes.