(有美签者优先） 岗位描述： 1.Participate in the entire cycle of project tendering, assist sales in preparing product bidding materials; participate in business communication, assist sales in explaining product function details; Establish and maintain current client and potential client relationships 2.Combine customer needs with competitors' information, be responsible for product effects 3, Participate in the whole life process from bidding to the product come to the market; regularly obtain sales data, and strive to achieve the expected sales target 4.Collect feedback after the product is put into the market, and form post-product iteration suggestion document 岗位要求： 1. Experience in mobile phone or related hardware product 2.be good at communicating with users, can deeply explore the needs of users 3.Strong logical thinking ability, able to analyze things objectively, good at analyzing problems from different angles 4.Good command of English and Mandarin