I. Core Assurance: Complete Archiving System

• One Machine, One File: Each piece of equipment leaving our factory is assigned a unique serial number, and a lifelong file is established for it.

• File Contents: The file completely preserves all technical documentation for that equipment, including general assembly drawings, part drawings, electrical schematics, wiring diagrams, PLC programs, lists of purchased components, and supplier information. This means that even after ten years, we can accurately identify the specifications of every screw on your equipment.

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II. Sustainable Supply Chain Management

• Key Component Stockpiling: For widely used core electrical components (such as specific models of PLC modules, touchscreens), we maintain strategic inventory levels to address obsolescence risks.

• Drawing-Based Assurance: For non-standard custom parts (such as furnace bodies, graphite components), we preserve production drawings. Even if the original supplier changes, we can commission new qualified suppliers to manufacture according to the drawings at any time, ensuring an uninterrupted supply of spare parts.

III. Service Team Knowledge Transfer

We have established an internal knowledge management system and technical training system to ensure effective transmission of core technologies and product knowledge between senior, mid-level, and junior engineers. Your equipment file serves as a shared knowledge base for all service engineers.