Cost Effective
Compared to other modes of transportation, sea freight is hands down the most cost-effective option available to businesses looking to transport huge quantities of goods. Sea freight is four to six times less expensive than air freight since tax duty, and VAT for sea freight is cheaper than air.
A shipping vessel carries literally unrealistic quantities of goods in one go, making it cheaper for everyone.
Best For Heavy Cargo
Heavy or bulky cargo, like large vehicles, machinery, industrial parts, construction materials, etc, can be handled and shipped easily through sea freight which is not the case for air freights. You cannot transport heavy and bulky cargo in planes, while ships can carry all kinds of heavy items.
Safety
Ships can transport hazardous cargo safely without any issues as. The shipping crew is well trained in handling such cargo and has regulations to ensure the safety of the vessel cargo and environment. The containers are well sealed and locked for extra security, and the crew members inspect the cargo regularly during transit.
Environment Friendly
Shipping has a very low carbon footprint as they consume less fuel than other transportation modes, making it much more eco-friendly than other shipping methods.