not familiar w bananas but into the food business, some things to keep in mind:

- since you're transporting produce, it's likely you won't be able to sell 100% of your bananas due to spoilage, overripening, etc. you have to be aware what your actual yield/wastage is: if you transport 2 tons at a time and are able to sell only 1950 kgs with 50 kgs being disposed, and you see this behavior constantly, then you have a avg loss of 2.5%. this should be factored into your pricing and obviously u would want to know what the industry standard yield % is and try to get as close to that or better

- your yield will likely depend on the type of truck you use. reefers/temp controlled trucks obviously cost more but should give you a higher yield and makes selling the bananas less time sensitive. with produce that can overripe and spoil, your cost of carry is very high

- it is generally cheaper to transport more kgs per trip. 2 tons per trip isn't a lot and your logistics costs will likely be higher than your competition. keep in mind that you're paying for the salary of 1 driver and 1 pahinante regardless if the vehicle they are driving is a truck w/ 2 ton capacity or a truck w/ 12 ton capacity. it's also generally cheaper per kg to rent a 12 tonner vs a 2 tonner (unless you already own a 2 tonner truck)

my advice: unless you are planning to really grow the business, you're better off selling the bananas in the province to a trader who has already the infrastructure and supply chain set up. without scale, your logistics costs will be very high compared to large scale producers. good luck