1)Material: High-quality carbon steel
2)Standard: JIS, DIN, ASTM, and BS
3)Certificate: ISO9001, CCS, ABS, DNV, GS, CE
4)Trademark: SLN
5)Port: Tianjin Port, China
6)Origin: Hebei, China (Mainland)
7)Packing: Gunny bags or Cartons or according to customer's requirement.