Proven track record of delivery over more than 25 years

Established in 1994, S.J. Corporation Ltd. has been a trusted supplier of marine equipment and supplies to ocean-going vessels and shipyards across Japan, China, the Philippines, Central, and Latin America. With a dedicated and highly skilled team, we ensure prompt deliveries at the right time and location to meet the needs of our clients. Our team’s multilingual expertise in Japanese, Chinese, and English allows us to handle transactions smoothly and avoid misunderstandings, ensuring seamless communication throughout the entire process. This commitment to reliability and professionalism has earned us the trust of our clients, enabling us to consistently provide high-quality products at competitive prices.

Proven Manufacturing company selection by verification of Superindentent

We leverage the technical expertise of our affiliated company, SEJIN SM, whose Superintendents provide invaluable support in selecting the right marine equipment. They also perform thorough evaluations by visiting manufacturers’ facilities to ensure optimal performance and quality. This collaboration allows us to offer the best technical advice and solutions to meet our clients' needs with confidence.

Certificate & Record


1) Obtained ISO9001 Certificate by SGS
2) Achieved USD 10 Million Trade record

PR Video of S.J. Corporation

Supply Chain Management Work-Flow

On-sight Supply Chain Management

We provide comprehensive on-site supply chain management, ensuring timely and efficient delivery of marine equipment. Our team oversees every stage of the process, from sourcing to final delivery, ensuring quality and reliability at each step to meet our clients’ needs on time and within budget.

Productible Marine Equipment & Off-Shore Plant

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