- Maintain existing business relationships, take orders; - Prepare weekly and monthly work plans and submit them to the Sales Manager for approval. Follow the approved plan. - Understand the customer contact process, complaint handling process, customer information receipt and settlement process, fully record according to the tables of these processes. - Report the content of customer contact during the day to the Sales Manager. - Trading, learn the needs of our customers. Search for potential customers. - Business development in the assigned area.