Sa'o sa'o kaponi uamea pepa & ipu oloa

Sand u'amea oloa ipu u'amea mae'a, fausia se lautele ma le lautele tutusa, mafiafia, malulu ma malulu tulaga lelei. O le laina gaosiga autu e 5000mm mafiafia ma ipu mafiafia, 3500mm medium ipu mafiafia, 1700mm, 1450mm vevela coil ipu ma le vevela nai lo le malulu, manifinifi nai lo mafiafia ultra-manifinifi laina gaosiga fusi (mafiafia: 0.7-1.9mm), Ma 2.8 miliona tone o le malulu ta'ai u'amea (e aofia ai le u'amea eletise eletise, electroplating apa, vevela-dip galvanized, pickling lola, ipu lautele e oʻo lava i tua, lola taʻavale, ma isi), O oloa e masani ona faʻaaogaina i le fausiaina o vaʻa, Marine inisinia, boilers ma vaʻa mamafa, paipa. , Faufale, Alalaupapa, masini, taavale, mea faigaluega fale maualuga, afifiina o meaʻai ma meainu ma isi pisinisi, O oloa autu e faʻaaogaina i galuega autu e pei o le fausiaina o le paipa malosi a le atunuʻu mo le galuega faʻasalalau kesi i Sisifo-sasaʻe, le Shanghai -Nantong Yangtze River Bridge ma le suauu i fafo 981 tulaga.