We approached Zonsen in 23 to be Australia agent as we already import stock out of china.
We wanted 5 units CA500 100 hp landed for $18 k + our commission first up to get them out to market.
Then 10 units for $20 k as the aviation market is very small in Australia.
The engine needs to be 10 k cheaper than rotax and you will sell them.
$5k to $7 cheaper why would people bother on unproven engine.
That was our plan.
But with 10 years experience trading with China I knew there production costs.
Aviation being my passion almost stuck a deal but it would be low unit sales then we could not supply backup support and maintenance and get units and hours on them.
Good luck Rapture