86-635-2111838
Sihe Village, Jiangguantun Office, Development Zone, Liaocheng, Shandong, China (Mainland)
Manufacturer preferential supply China steel mills cold rolled steel coil/saph440 steel coil/aisi4140 steel plate, US $ 650 - 980 / Ton, AiSi, ASTM, bs, DIN, GB, JIS, steel coil, Shandong, China.Source from Liaocheng Tianrui Steel Tube Co., Ltd. on Waimaotong.com.