Deployment and implementation of assigned tasks: - Research and understand the technical characteristics and application scope of products: Spectrometers; Equipment for measuring and monitoring air, water and soil quality; And other technical equipment - Translate technical documents, product catalogs for sales and marketing - Handover and install equipment for customers (can go on a business trip). - Assist in making proposals and bidding documents as required. - Support Sales Department to quote for products in charge. - Perform assigned tasks and report to the Head of Department.