Could u help me a keyword why it's rank high?

Marketing
1

serach sport bottle factory in google dot com. see the attachment. i want to know the following questions:

1,if i have a products site, how to make our site products image in google image search results page.

2,why the keyword sport bottle factory of alibaba dot com site ranks high?

3,why the keyword sport bottle factory of plasticssportbottle dot com site ranks high.

any ideas will be highly appreciated.

2

The product image appear automatically, you just need to give your product image product Alt-Attribute / title, i.e use keywords in them. Google will index the page and start displaying it in Google image search.
Alibaba is ranking high because of its domain authority and branding of the site that they the Alibaba team has done over the year and that makes Google to consider them authentic site. Yes you can outrank them by using keyword and its variation in Meta title, description, URL (dont keyword stuffing) and getting some authentic and relevant links to that particular page for which you want to rank.
To me the plasticssportbottle dot com is ranked high because of its On page, they keyword relevancy in title, url and description and few links as well.

3

The bottle image appears because this image is posted on a website which has good PR. PR is increased by posting regularly and with good back-links.

4
  1. Bigger pixel size images linked from relevant pages rank higher than smaller images on non-relevant pages.
  2. Many links out to relevant content and a lot of good onpage content about search term
  3. Site with lots of good content about search term