Responsibilities: Handle inquiries and customer's purchase order. Process sales quotation and sales order. Liaison with the customer on product quality and delivery. Supporting sales team in administrative work. Monitor and assist Finance Department in collecting payment from the customers. Calling customer for following up outstanding documents and payments. Assist with other ad-hoc duties as required from time to time. Requirements: Good time management. Good communication and writing skills. Computer literacy, including proficiency in MS Office.