(1) Material Concrete and Economic Efficiency: With the use of fusion bonding technology in the construction of ship structure, the amount of material used can be effectively reduced, the concrete can be reduced, and the economic efficiency can be increased. (2) Superior structure and performance: Superior performance and good sy...

(1) 材料コストと経済効果：船舶構造の構築に溶接技術を使用すると、材料の使用量を効果的に削減できるため、コストが削減され、経済効果が向上します。 (2) 優れた構造と性能：優れた性能と良...