This role focuses on driving sales and managing customer relationships for SCG Chemicals in the Bangkok area. You will be responsible for presenting a diverse portfolio of products, including uPVC doors and windows, wire mesh, and vinyl products, to a wide range of clients. The position requires active fieldwork to visit fabricators, contractors, and developers to push sales targets and expand the customer base. Additionally, you will conduct market research and analyze competitor activities to inform sales strategies and ensure the achievement of assigned business goals.