Marketing any device is the same. If you are working on large-scale equipment, you need to get information about the construction of the project. The most reliable source of information is the development and reform commission of the region suitable for wind farm construction (i.e. rich in wind resources). the approval status of the project. Those who applied for project approval are naturally customers. Of course, this information can also be obtained in other ways, but this is more reliable and easier to implement.
If you manufacture small wind power equipment intended directly for civil use or small businesses, go directly to the place of use to find a reseller. If you are selling yourself, this is definitely not the case. appropriate, because It will take some time to establish network resources, unless you are alocal expert.
I wonder if your doubts can be resolved?