Ladies and sirs：
It is to certify that Mr.xxx is engaged in my Company as a Senior Project Executive,and he had an excellent performance,and completed the construction of several major projects for the Company during his service in the Company.Mr.xxx is mainly engaged in the production and execution of the projects in exhibitions,interior decoration,responsible for the communication and coordination between the constructor and customers of these major projects,and maintaining a good partnership with each client company.
人工翻译,可放心采纳,“特此证明”英文就是It is to certify that���Ϊ��˾��ȡ����Ҵ�ͻ���˾�Ķ�����Ϊ�ҹ�˾���쾭������Ӧ����ô���룿Many times he won orders from multiple large client companies for the Company, thereby creating consideral economic profits for the Company