How to boost sales on Amazon

Hello. Not so long ago I became interested in the Amazon and decided to try mymself in the white lable. It seemed simple enough: items chosen, vendor found, all successfully delivered and paid, created a product page, first reviews and sales... There were 8 orders, nothing more. Realizing that I'm new in marketing, I would like to ask you for tips to increase sales of goods, how to promote it. Already have item page with boolets, images, description. All items on FBA. In Kitchen current rank 200k+.

Topic: cooking tools.

Thank you in advance.

To increase your sales Build some quality back links to your product with long tail keyword (http://www.keywordtooldominator.com/k/amazon-keyword-tool) and make ads more visible to buyers.