(2 years 6 months) Conduct market research, product analysis, and competitive analysis of FILLER MASTERBATCH, COLOR MASTERBATCH, FUNCTIONAL ADDITIVES Promote products to use in plastic bags, tarpaulin, woven and non- woven bags, plastic bottle, plastic tray, spoon and cup, plastic chair, table, hanger, HDPE cable and pipe... and build the brand on social media. Seek and explore potential customers and partners through email marketing, Provide product and service consultations to customers, negotiate contracts, and oversee customer care. Work at factories to introduce products to customers and travel abroad to meet with customers when necessary, representing the company impressively and attracting foreign customers. Handle invoice closure and actively follow up on debt collection. Indirect procurement