For any cargo above 200kg, quality sea shipping agency may be the cheapest option. Calculating the price of an quality sea shipping agency can be complicated because there are many variables, and most of them are constantly changing at different times of the year. The reference factors that affect the price of quality sea shipping agency are as follows:

Fuel - This is the most critical factor in determining the cost of shipping of any type. Oil prices are constantly changing and they are related to the cost of bunker fuel. Carriers are also affected by these changes, which affect the prices of quality sea shipping agency.
Currency - Currency exchange rates have a significant impact on the price of an quality sea shipping agency. While the U.S. dollar is the most used currency in international transactions, daily fluctuations in other currency markets can affect the stance of freight rates.
Seasonal - Seasonal changes in demand for cargo can also affect the prices of quality sea shipping agency. Fluctuations in supply and demand make certain items more expensive to ship during certain seasons.
Capacity - Ocean freight can be thought of as a commodity, just like steel, gas or oil, and its value rises when demand exceeds supply.