Product Specifications
slab sleeper
>3 Years
Uic, Arema, ASTM, BS, Tb
Trackless Train
Concret Slab Sleeper
1000 Pieces
Subway/Metro
Tt/ L/C
Railway Rail
<5 Hours
Customized
Customized
No Less Than 5 Millions Cycles
ZBRF
Plastic Bagsor as Your Payment
SGS, CRCC, CAS
China
