Chinese foreign trade companies how to do the SEO

I work for a foreign trade company in China (http://www.china-usb.com), my job is SEO, The company mainly do usb disk, memory cards and so on .foreign trade which are related to the keywords: USB FLASH DRIVER, USB DISK, FLASH MEMORY ..., systematic analysis of these keywords in GOOGLE in the ranking (that is, looking for competition) of the site structure, site weight (PR) and the outer chain of web circumstances. Competitors to identify the shortcomings to make up.
First,in the title (TITLE) place presents the keywords. Second, word which appear in the keywords control to use in 12 words,using"," to separated the keywords, while describing around the keywords which main control 50-80 words as recommed. Next, the articles related to the keywords appear in the same time in the middle of the article(body), the best to appear near in front of the (body). You can bold the title of the article dealing with the body that even more striking.We dealt with the page well, then we have to conduct an overall layout of the site.The site: www.china-usb.com is a separate server, its performance is stable. Because of the website contains a large number of documents, such as product images, in this way we do not need to waste a lot of time to search engine to crawl our image, we can carry out the robots.txt standard protocol to do the necessary restrictions,in this way spider is easy to save time to deal with other pages. Website update product very quickly, in order to let the search engine GOOGLE know the site updates, the company through the Google tool to update the site, Google Maps, has released a map for real-time updates.To ensure that Google can crawl into the updated information