Guangzhou Diesel Engine (GDF) offers a complete range of medium-speed marine diesel engines, including the 230 Series, 320 Series, 320S Series, CS21 Series, G26 Series, G32 Series and VG32 Series. The product portfolio covers power ratings from 550 kW to 8,000 kW, providing reliable propulsion solutions for commercial vessels operating worldwide. Applications include tugboats, cargo ships, tankers, fishing vessels, offshore vessels and special-purpose marine projects. All marine engines are designed to meet IMO Tier II emission requirements while delivering high fuel efficiency, durability and low lifecycle costs.