Its not that complicated actually. Honor has official partners and another tier of resellers. They probably have better selling cost to official partners, then higher cost to resellers but it's all win win all got earn. Honor will want more distribution channels for marketing/sales purposes as well, they wont restrict their stocks to only that few partners. If buy from Shopee/Lazada item not as claimed just refund lo, wait for 10.10 sale. But my experience is that these are 99% local sets with the stated promos.