Steps
Step 1
Supply Chain Diagnosis & Current State Analysis
The core task of this step is to conduct comprehensive diagnosis of the enterprise supply chain and analyze current status and problems. Through systematic analysis of procurement, production, inventory, logistics, sales and other supply chain links, identify pain points and improvement opportunities.
• Supply chain status research: collect data from all supply chain links (procurement cycle, inventory level, order fulfillment rate, logistics timeliness, cost structure, etc.), draw supply chain flowcharts, understand end-to-end supply chain operations
• Supply chain performance evaluation: establish supply chain performance evaluation system (SCOR model: reliability, responsiveness, flexibility, cost, asset management), calculate key performance indicators (inventory turnover, order fulfillment rate, on-time delivery rate, total supply chain cost), conduct benchmarking comparison
• Problem identification and root cause analysis: identify core supply chain problems (excess inventory or stockouts, delivery delays, high costs, bullwhip effect, information asymmetry, etc.), use fishbone diagram, 5-Why and other methods for root cause analysis, determine improvement priorities
Deliverable: Supply chain diagnosis report (including status analysis, flowcharts, performance evaluation, problem identification and root cause analysis, improvement opportunity ranking) | Quality standard: Comprehensive systematic diagnosis, accurate and complete data, scientific performance evaluation, precise problem定位
Step 2
Supply Chain Network Design & Planning
The core task of this step is to conduct supply chain network optimization design, including facility location, capacity planning, inventory layout, distribution network design. Through quantitative models and optimization methods, design cost-optimal, highest service level supply chain network structure.
• Facility location and network design: use center-of-gravity method, factor rating method, linear programming and other methods for factory, warehouse, distribution center location decisions, design supply chain network hierarchy structure (how many tiers, number and location of nodes at each tier)
• Capacity planning and allocation: conduct demand forecasting (qualitative methods, quantitative methods: moving average, exponential smoothing, regression analysis), conduct capacity planning based on demand forecast, determine product categories and capacity allocation for each plant, design capacity flexibility and backup plans
• Inventory strategy design: develop inventory strategies (EOQ economic order quantity, safety stock calculation, reorder point, periodic review/quantitative review), design multi-level inventory system (raw materials, WIP, finished goods), conduct ABC classification management, determine inventory targets for each product category
Deliverable: Supply chain network design solution (including facility location, network structure design, capacity planning, inventory strategy, demand forecasting) | Quality standard: Scientific and reasonable network design, appropriate model and method application, balanced cost and service level, implementable solution
Step 3
Procurement & Supplier Management
The core task of this step is to optimize procurement processes and supplier management system, establish strategic cooperative supplier relationships. Includes procurement strategy formulation, supplier selection and evaluation, procurement cost optimization, supplier relationship management, supply chain risk management.
• Procurement strategy formulation: conduct procurement category analysis (Kraljic matrix: leverage, strategic, routine, bottleneck), develop differentiated procurement strategies for different categories (centralized procurement, decentralized procurement, tender procurement, long-term agreements), design procurement processes and approval authorities
• Supplier selection and evaluation: establish supplier evaluation indicator system (quality, price, delivery, service, technical capability, financial status), use AHP or fuzzy comprehensive evaluation for supplier evaluation, establish supplier admission, grading and elimination mechanisms
• Supplier relationship management and cost optimization: establish strategic supplier partnership relationships, conduct supplier collaboration (joint forecasting, joint inventory management, technical cooperation), conduct procurement cost analysis (total cost of ownership TCO), reduce procurement costs through negotiation, tendering, value engineering and other methods
Deliverable: Procurement and supplier management solution (including procurement strategy, supplier evaluation system, supplier relationship management, cost optimization plan) | Quality standard: Highly targeted procurement strategy, scientific supplier evaluation, quantifiable cost optimization, complete relationship management system
Step 4
Production Operations & Inventory Optimization
The core task of this step is to optimize production operations and inventory management, improve supply chain operational efficiency and response speed. Includes production planning and scheduling, lean production, inventory optimization, demand management, order fulfillment management.
• Production planning and scheduling: develop aggregate production plan and master production schedule (MPS), conduct material requirements planning (MRP) calculation, design shop floor scheduling (APS advanced planning and scheduling), balance capacity and demand, optimize production batch and takt time
• Lean production and process optimization: implement lean production methods (just-in-time JIT, kanban management, 5S, value stream mapping VSM, continuous improvement Kaizen), eliminate seven wastes, optimize production processes, shorten production cycle, improve production efficiency and quality
• Inventory optimization and demand management: use ABC/XYZ classification for refined inventory management, implement VMI vendor-managed inventory, JIT delivery, CPFR collaborative planning forecasting and replenishment, establish demand management process, reduce bullwhip effect, optimize inventory turnover
Deliverable: Production and inventory optimization solution (including production planning system, lean production plan, inventory optimization strategy, demand management process) | Quality standard: Complete production planning system, specific feasible lean measures, quantifiable inventory optimization effect, effective demand management
Step 5
Logistics Distribution & Continuous Improvement
The core task of this step is to optimize logistics distribution network and operational processes, establish supply chain continuous improvement mechanism. Includes transportation management, warehouse management, distribution route optimization, supply chain collaboration, performance monitoring and continuous improvement.
• Logistics distribution optimization: design distribution network and routes (VRP vehicle routing problem, savings algorithm, genetic algorithm), select transportation modes and logistics service providers (self-operated logistics/3PL/crowdsourced logistics), optimize loading plans, reduce logistics costs, improve delivery timeliness and service levels
• Warehouse and order fulfillment optimization: optimize warehouse layout and storage location management (ABC storage, location coding), design picking strategies (discrete picking, batch picking, zone picking), use WMS warehouse management system, optimize order fulfillment processes, improve shipping accuracy and timeliness
• Supply chain collaboration and continuous improvement: establish supply chain information sharing and collaboration mechanism (S&OP sales and operations planning, CPFR), establish supply chain performance monitoring system, regularly conduct supply chain reviews, use PDCA cycle to drive continuous improvement, establish supply chain risk management and emergency plans
Deliverable: Logistics optimization and continuous improvement solution (including logistics distribution plan, warehouse optimization plan, supply chain collaboration mechanism, performance system and continuous improvement) | Quality standard: Economical and efficient logistics solution, standardized warehouse operations, effective collaboration mechanism, complete continuous improvement mechanism