Kev Piav Qhia Luv:

Qhov chaw keeb kwm:Tianjin, Suav teb

Tus Qauv:GB/T3091-2001, BS1387-1985, DIN EN10025, EN10219, JIS G3444:2004, ASTM A53 SCH40/80/STD, BS-EN10255-2004;

Qib:Q195, Q235, Q345, S235JR, GR.BD, STK500;

Nto:Ua ntej galvanized, Kub dip galvanized, Electro galvanized, Dub, Pleev xim rau, Threaded, Qhov (Socket), Engraved;

Kev Siv:Kev Tsim Kho, Rooj Tog, Cov Yeeb Nkab Dej, Cov Yeeb Nkab Roj, Cov Yeeb Nkab Tsim Kho, Tshuab, Cov Chaw Ua Av, Cov Tshuaj, Hluav Taws Xob, Kev Tsheb Ciav Hlau, Cov Tsheb, Kev Lag Luam Tsheb, Txoj Kev Loj, Cov Choj, Cov Thawv, Cov Chaw Ua Si, Kev Ua Liaj Ua Teb, Cov Tshuab, Cov Tshuab Roj Av, Cov Tshuab Tshawb Fawb, Kev Tsim Kho Tsev Cog Khoom;
Tshooj Duab: Puag Ncig

Txoj kab uas hla sab nraud:19 – 114.3 hli

Qhov tuab:0.8-2.5 hli