Global Marine Engine Experts — Trusted Performance Since 2005
“Minimize downtime, cut operating costs, and meet IMO decarbonisation targets with Junma’s 24/7 service, OEM spares, and ESG-ready solutions.”
On Board Services
At Junma, we understand that minimizing vessel downtime is critical. Our team of experienced service engineers provides comprehensive onboard troubleshooting, maintenance, and repair services for 2-stroke and 4-stroke marine engines.
Special Repair
Expert support anywhere, anytime. From troubleshooting and maintenance to crankshaft renewal, camshaft replacement, and HPS/FIVA conversions, our engineers deliver fast, reliable repairs—keeping your vessel on course with minimal downtime.
Workshop Services
From FIVA, HPS, and ICU/VCU systems to complete AE Pit-Stop Services Package, we bring our expertise directly to your vessel anywhere in the world.
Let us help your challenges
+65 81387755 / 90606367
