Prosi Thang Long JSC is a leading Vietnamese manufacturer, exporter, and distributor of high-quality spices and nuts. Established in 2014, Prosi specializes in cassia cinnamon, star anise, pepper, cashew nuts, and desiccated coconut. Known for rigorous quality control and commitment to food safety, Prosi serves customers in over 50 countries. Their facilities are located in raw material regions, enabling direct sourcing from farmers to maintain quality and competitive pricing.