1. Deeply understanding the company's business strategy, business model and demand scenarios, establishing and maintaining long-term, good and solid cooperative relationship with major customers, and enhancing customer satisfaction.2. Achieving the sales target of the responsible region or area, realizing the company's performance requirements, and following up with existing customers, promoting contract renewal to reach the renewal rate target.3. Organizing the collection and analysis of the latest market information, product information, customer information and competitor information, and adjusting the sales strategy in time according to market changes.4. Guiding customer demand, identify secondary sales opportunities, and creating new profit points for the company, helping customers to familiarize with the company's products, enhancing customer & understanding and use of products.5. Coordinating internal resources, including product managers and technical teams, to improve customer service quality and optimize user experience and competitiveness.6. handling customer inquiries, suggestions and problems in a timely and appropriate manner, good at listening to and recording customer feedback, to ensure that the problem is solved, to form an effective feedback mechanism.7. Performing other related work and tasks as assigned by the supervisor.

1. Developing sales and marketing strategy for Bühler's optical sorters of mass market in SEA/CIS regions, working closely with third-party distributors/channel partners and Bühler SAS in the region2. Providing and organing the necessary sales&CS training, and proactive new business development training3. Ensuring strategic implementation and market development of Bühler optical sorter product portfolio4. Being the key contact and coordinate the development of business for the key Bühler sales and service organizations in the region5. Ensuring effective marketing and sales communication, intelligence and knowledge sharing between the Group and external parties6. Feeding back customer requirements, market intelligence & industry trends from regional markets, and contribute to the group's development of new application segments and sales strategies