Maintain relationships with suppliers to ensure timely supply and quality control of raw materials and logistics services. Evaluate supplier capabilities and performance, negotiate and manage contracts.Identify bottlenecks and improvement opportunities in the supply chain, and optimize logistics and inventory management processes. Improve efficiency, reduce costs and mitigate risks by analyzing and improving supply chain operations. Work with sales and production teams on demand planning and forecasting to ensure supply chain resilience and supply and demand balance. Make accurate demand forecasts based on market demand and sales trends.