DNV F620 Shipbuilding steel plate

 DNV F620 Shipbuilding steel plate Unitedsteel Mill is specialized at super thick steel plate which beyond nine classification society approval. We have cooperated with LR, DNV, CCS, ABS, BV, GL, NK, KR, and RINA to do the third party inspection to pro&nbs... [Detail]

DNV F690 Shipbuilding steel plate

 DNV F690 Shipbuilding steel plate Unitedsteel Mill is specialized at super thick steel plate which beyond nine classification society approval. We have cooperated with LR, DNV, CCS, ABS, BV, GL, NK, KR, and RINA to do the third party inspection to pro&nbs... [Detail]

DNV A500 Shipbuilding steel plate

 DNV A500 Shipbuilding steel plate Unitedsteel Mill is specialized at super thick steel plate which beyond nine classification society approval. We have cooperated with LR, DNV, CCS, ABS, BV, GL, NK, KR, and RINA to do the third party inspection to pro&nbs... [Detail]

DNV A620 Shipbuilding steel plate

 DNV A620 Shipbuilding steel plate Unitedsteel Mill is specialized at super thick steel plate which beyond nine classification society approval. We have cooperated with LR, DNV, CCS, ABS, BV, GL, NK, KR, and RINA to do the third party inspection to pro&nbs... [Detail]