Hi Tian,
I have tthree suggestions, one of which may get me impaled here, but I'm going to say it anyway. The first thing I would do is search in Google for blogs related to your product line. I imagine there could be a pretty broad spectrum ranging from daycare centers, parenting coops, parenting bloggers, anyone who is writing about kids, playground safety, etc. Make a list and then visit these blogs looking for posts that might make good places for you to post relevant, well-thought-out comments. Don't worry whether or not some are no follow, just get in a groove of writing 2-3 comments a day.
The second is to do a bonafide, real press release for your new business, announcing the launch or opening of your English Web site. I know people poo poo press releases. But IMHO, I believe a press release that is real news (which I believe yours would be), is still valid and valuable. Press releases that just regurgitate ad copy or announce every time a CEO sneezes are not news worthy, and it's those kinds of press releases that have given PRs a bad name. If you can find a Press Release service that is more focused on your niche, then that's even better. Our niche is with Christian church products so we opted for a press release with Christian News Wire and it was very effective.
Third, okay people, try not to throw things...I still believe that presence in some directories can be a very good and valuable thing, especially for a brand new site. We too recently launched a niche site. We launched in January 2012. The first thing I did was #1 and #2 above, and I made a list and budget for which directories we were going to submit to, starting with Yahoo.dir I'm not advocating going crazy and submitting to 100's of directories, just be selective. For example, there were some smaller directories focused around our niche [religious products]. They weren't big directories, but they were very relevant, USA-based and their editors responded to direct emails. Business.com, Joeant.com, Exactseek.com and several other directories are excellent and worth the expense. Here's SEOMoz's list of directories: http://www.seomoz.org/directories Just be careful to research the directory before submitting for some key things:
- Age - How long has the directory existed?
- Country - Where is the domain registered?
- MozRank and PageRank
- How many inbound links does the directory have, where are they from (.edu, .goc?)
- Browse through the directory - If you see a lot of garbage & or links, move on
Using these three strategies, we are in the top 5 of page one in all three SERPs for every single one of our targeted keywords. Of course, being in a niche where not very many competitors are doing a good job helps too! Good luck. I hope this is helpful.
Dana