Gửi các tờ rơi đến từng nhà. Đặt các tờ rơi trong các gói hàng. Chèn tờ quảng cáo trong các ấn phẩm. Bày các tờ rơi tại các doanh nghiệp khác. Quảng cáo tại các sự kiện.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
Leaflets distributed to homes are very likely to be seen. You can hire a company to send them through the mail. You may also be able to distribute them by hand into mailboxes, but make sure this is legal in your area. Fliers left on doors and porches are also noticeable and will be seen by homeowners. Unless you have a specific list of addresses to hit, this sort of distribution can take a lot of leaflets and work. Whether you wrap a package at your store or ship an order, there’s no easier way