Job Responsibilities: 1. Responsible for the sales of photovoltaic cleaning products. 2. Responsible for the development of photovoltaic cleaning projects and their overall promotion and implementation. 3. Responsible for customer relationship management and follow-up on payment collection. 4. Responsible for collecting market information from competitors and grasping the trends of market development.

Qualifications: 1. Bachelor's degree or above, with overseas sales experience and background in the photovoltaic/new energy industry. 2. Capable of independently undertaking projects and promoting their overall implementation. 3. Possess strong customer communication skills and business handling abilities, and have a good team spirit. 4. Willing to accept long-term business trips.