Responsibilities: Responsible for overseeing all aspects of the work order Work with Vendor to follow up repairing status Work with all engineer and PM to update project status and report to management Remind Sales for service and maintenance period end in advance Requirement: Degree holder, with 3 years relevant working experience is preferred Excellent written and spoken Chinese and English Proficiency in PC knowledge (MS office, Word, Excel) and Chinese /English Word Processing Excellent communication and presentation skills Self-motivated, detail-minded, well-organized and able to work independently.