Xav paub txog yuav ua li cas ERW yeeb nkab mills tsim precision kav?
Koj puas xav kawm li cas ERW thev naus laus zis ua kom muaj kev tsim khoom zoo?
Tshawb nrhiav kev ua haujlwm ntawm ERW yeeb nkab mills hnub no!
ERW yeeb nkab zeb tsim cov kav dej zoo siv cov cuab yeej siv siab heev. Nws ua tau zoo ua cov kav dej los ntawm kev tsim cov kub dov coils rau hauv cov duab cylindrical thiab vuam cov seams. Tshawb nrhiav qhov tseeb thiab kev ntseeg siab ntawm ERW kav rau koj cov kev xav tau niaj hnub no.
Tshawb nrhiav cov kev daws teeb meem txhim khu kev qha rau koj cov kev xav tau ntawm cov yeeb nkab.
Post lub sij hawm: Jun-27-2024
