In August 18th, ZBLM (Shanghai) Co., Ltd. all the staff input a singing competition in the planning department of the organization, to participate in the competition are: ZBLM office, ZBLM chief engineer, ZBLM ZBLM planning department, sales department, financial department, ZBLM ZBLM ZBLM, a human resources department procurement department, ZBLM standardization office, ZBLM the security department, ZBLM technology development department.