关于英文的介绍信范文 篇17

　　DONGAO KUAIJI Letter of Identification

　　TO WHOM IT MAY CONCERN This is to certify that Lei Li was working with the above mentioned company from 20xx to20xx. Even though she was majoring in Economics but she was working with us as a Lab Technician. Together with her studies Ms Li was doing part time job, as the intern in our company and from 20xx to January, 20xx she was a full time worker in the company. With her stay for this many days with the company she has learnt a lot and gained good knowledge in this field. During her stay in the company she was assigned the duties such as:

　　Preparing resources for testing and mixing chemicals for processing Liaise with the team to ensure tests and project is compliance with company policy andprogram.

　　Recording and maintaining reports for the director.

　　During her stay with us Ms Li has proved to be a good team player, was punctual and a good worker and we have no hesitation in commending her to any prospecting employer.

　　Yours faithfully

　　For and on behalf of DONGAO KUAIJI LIMITED