有勞各位英文高手幫我把以下的句子由中文翻譯成英文！

We use the SP to promote our products. SP is available for trial and display products in kind, and deepen understanding of the company's customers, the company will also take this opportunity to communicate directly with customers on the product / service.

We use e-mail promotion of our products. Because the cost of publicity than the other way cheaper, and produce simple, easy to handle. However, we have only to our existing customers e-mail relevant information, clear goals; plus we have a target on the list, do not need to spend time looking for.

We use advertising as promote our products. This use of various types of continuous innovation, sufficient to attract consumer attention, visual impression that the desire to stimulate the purchase of motivation methods to achieve the purposes of the commercial activity.