Karakteristik resistensi nyandhang ril sing cocog kanggo bangunan gedhe,
kita tansah ngomong yen ril cocok kanggo railway
nanging saben bahan saka macem-macem negara ril uga beda ril ana
yaiku standar Eropa, standar nasional,
standar Jerman, standar Afrika Kidul,
uga standar internasional, standar nasional dipérang dadi ril ringan, rel abot, lsp.
Rel iki digunakake kanggo ril sepur kacepetan dhuwur, rel metro, lan konstruksi nasional ora bisa dipisahake.
alamat
Bl20, Shanhecheng, Shuangjie Street, Beichen District, Tianjin, China
Telpon
+86 13652091506
Wektu kirim: Apr-12-2024