Yushin HR was established in 2008 and is specializing in repairing high- and medium-speed engines and in selling engine parts.
In addition, the company provides one-stop services ranging from technical sales to product design, repair and maintenance of marine and land engines and generators, test operation, and commissioning and supply of parts.
When problems occur with our customers' engines and generators, we trouble-shooting. In other words, we identify the exact cause and promptly supply the most suitable equipment and necessary parts to reduce the time required for maintenance, allowing efficient navigation and ship operation.
The company's professional engineers are responsible, humble, and honest.
Services provided: Repair of ship engines and emergency generators, manufacture of generators and electric motors / renewable energy (construction) and electrical works / wholesale, retail, trade, and e-commerce of diesel engine parts and industrial machinery

- Main businesses: Assembly and production of land and marine engines and generators / distribution to overseas and
domestic customers / repairs and maintenance / supply of parts
- Main items: Engines (e.g., GE, Volvo, Yanmar), PPN generators, and reducers (e.g., Lufkin gearbox),
Hybrid System for ship, DPF for ship
* The Positive Power Network (PPN) generator manufactured and assembled by the company is designed to provide
positive power to customers at any time.
The company provides generators equipped with various capacities and types that customers want and generators
that satisfy both domestic and international ships.
In addition, we are supplying hybrid systems and DPF for eco-friendly ships in accordance with the trend
of the low-carbon era, and we are reinforcing research personnel to develop better products.

ISO 9001 , ISO 45001 , RS선급, 수협지정수리소(수협중앙회), 강소기업(고용노동부), 위험성평가인정(안전보건공단), 상표등록증 PPN(특허청)