High-gloss piano black finish, resin coating, metal coating, and other high-difficulty coatings.

【Overview】 ● We can accept orders for a complete process as a fabless manufacturer! Please feel free to consult with us. ● We handle everything from plastic molding, parts processing, prototype mold production, painting, to assembly. ● We respond through a network of domestic and international partner factories, providing technical support, quality assurance, and evaluation testing. 【Supported Technologies】 ● Light guide plate molding and electroforming parts in a clean room ● Precision mechanical parts (gears, pulleys, media running parts) ● Resin molded parts, insert molding, two-color molding ● Secondary processing such as ultrasonic welding, high-gloss painting, and printing ● Assembly, inspection, and testing (jig production as needed) ● Evaluation testing (peel strength, corrosion resistance, weather resistance tests, etc.) 【Manufacturing System】 All processes are handled by partner factories. ● Resin mold production and molding: China, Japan ● Metal and resin cutting processed parts: China ● Painting and secondary processing: Japan ● Assembly and testing: Japan

■Manufacturing Process Audit Checklist Added checklists for manufacturing process audits for automotive parts, including processing, assembly, and inspection processes, as well as additional audit items by department (production management, quality control, manufacturing, manufacturing technology, etc.). 1. Material Management 2. Incoming Inspection 3. Manufacturing (significant expansion of processing and assembly processes) 4. Inspection 5. Shipping and Packaging 6. Departmental Audits ■Factory Selection Checklist for Outsourcing 1. Organizational Structure and Quality/Reliability Awareness 2. Technical Structure 3. Manufacturing Structure 4. Quality/Reliability Assurance System 5. Manufacturing and Inspection Equipment 6. Standardization 7. Outsourcing Management 8. Special Procurement, Abnormalities, and Complaint Handling 9. Product Management ■Quality System Audit Checklist 1. Management Responsibility (Quality Policy and Objectives) 2. Quality Assurance System 3. Document Management 4. Record Management 5. Parts and Materials Management 6. Purchased Goods Management 7. Outsourcing Management 8. Management of Process Flow Diagrams and Instructions 9. In-Process Inspection 10. In-Process Abnormality Handling 11. Traceability 12. Non-Conforming Product Management 13. Corrective and Preventive Actions 14. Shipping Inspection 15. Management of Equipment and Tools 16. Measurement Instrument Management 17. Education and Training 18. 5S 19. Electrostatic Measures

I will briefly explain the business content. ■ As a technical consulting firm in the manufacturing industry ■ Development and proposal of quality management methods from a practical perspective gained through 45 years of experience in the manufacturing industry [Quality improvement methods suitable for small-lot production of various products; training of young independent personnel] [Sales of educational manuals and on-site procedure document series] ■ Contracted design and manufacturing of plastic molds ■ Produced at partner factories with long-standing trust, receiving high praise for being inexpensive and fast! [Production of low-cost small-lot molds and prototype molds; processing of metal parts] [Super high-gloss painting] ■ Subsidy application support ■ Preparation of business plans tailored to new product development and new market entry in the manufacturing industry, as well as the creation of various application documents [Subsidy for business restructuring] [Subsidy for strengthening overseas supply chains] [Manufacturing subsidies, etc.]