-Confirm results of checking, counting, delivering and receiving invoices and documents and record books according to regulations. - Prepare import and export documents and sales invoices. - Prepare inventory reports, import and export reports. - Check the validity of invoices and related documents before importing/exporting warehouses - Accounting for import and export of warehouse and materials, ensuring the accuracy and appropriateness of cost items - Control import and export of inventory. Purchase invoices and customer debt - Participate in periodic (or unscheduled) inventory work. - Submit documents and accounting reports according to regulations -Perform other arising tasks as assigned by superiors