86-22-65835058
5-2-201, Taida Times, No. 8, Hongda Street, Economic Development Zone, Tianjin, China (Mainland)
standard heavy s24 railway steel rail china supplie, US $ 450 - 4500 / Ton, AiSi, ASTM, bs, DIN, GB, JIS, GB, SPCC,DC01,Q195,SPCD,SPCE,DC03,DC04, Tianjin, China.Source from AMI (Tianjin) New Materials Technology Co., Ltd. on Waimaotong.com.