Project Background

Wanbang Xingxing Charging Technology Co., Ltd. is a leading enterprise in China specializing in the R&D and manufacturing of new energy vehicle charging equipment. Its product lines cover AC/DC charging equipment, charging connectors, power modules, and battery-swapping equipment. The company serves 58 well-known global automobile brands, including Mercedes-Benz, Porsche, BMW, Jaguar Land Rover, Volkswagen, and BYD.

Business Needs

- High-mix, low-volume production with multiple production modes running in parallel.

- Long production flows and high outsourcing frequency, resulting in poor planning coordination.

- OEMs impose stringent requirements on supplier audits and quality traceability.

- Numerous production devices lack data collection, resulting in data silos.

Implementation Overview

N2.MES Manufacturing Execution System

Covers warehouse management, plan management, production management, quality management, equipment management, equipment integration, ERP system integration, pull-based material preparation, and Kanban management. The system supports raw and auxiliary material warehouses, semi-finished goods warehouses, finished-goods warehouses, SMT lines, DIP lines, and assembly lines.

How the Solution Addresses Core User Needs

- Achieve unified barcode-based management to enable traceability of materials, quality, and other production processes, meeting OEM audit requirements.

- Support flexible configuration of production processes to enable planning and scheduling with rapid coordination between production and materials.

- Visualize production KPIs through electronic Kanban boards and large visual displays.

- Integrate with key equipment such as testing systems, aging equipment, and SMT machines to enable real-time data analysis and abnormality alerts.

Implementation Benefits

- Product changeover time shortened by 50%

- Manufacturing cycle time shortened by 30%

- Per-capita production efficiency increased by 70%

- Plan fulfillment rate increased by 20%