Company History
35 years of excellence since 1989 - The journey of Daehan Instrument as a leader in precision flow measurement
🏭 Company Foundation
Daehan Instrument Co., Ltd. established
Started as a specialized manufacturer of differential pressure flow meters
Established headquarters and production facilities in Seoul
🏆 Quality Certification
Achieved ISO 9001 Quality Management System certification
First in Korea to develop ISO 5167 compliant products
Established industry technical standards with ±0.5% precision
🌍 Global Expansion
Entered Southeast Asian markets (Malaysia, Thailand)
Started supplying petrochemical plants in the Middle East
Established export-dedicated production lines
🔬 R&D Center Establishment
Established dedicated research and development department
Completed development of Venturi tube series
Introduced computer simulation-based design
🌱 Environmental Management
Achieved ISO 14001 Environmental Management System certification
Introduced eco-friendly production processes
Expanded energy-efficient product lines
🚀 Technological Innovation
Developed smart flow meter systems
Launched IoT-based remote monitoring services
Introduced AI predictive maintenance systems
💡 Digital Transformation
Built fully automated production systems
Launched online technical support platform
Optimized products using digital twin technology
🎯 Leap Towards the Future
Advancing to become a global top 5 flow meter specialist
Completed carbon-neutral eco-friendly product line
Built partnerships with 500+ customers worldwide
Leading next-generation flow measurement technology
Key Achievements & Certifications
Quality Certifications
- ISO 9001:2015 Quality Management
- ISO 14001:2015 Environmental Management
- ISO 5167 Manufacturing Standard Compliance
- CE Marking Certification
Technical Achievements
- ±0.5% Precision Achieved
- 15 Patent Registrations
- 3 New Technology Certifications
- Good Quality (GQ) Certification
Global Performance
- Export to 30+ Countries
- Supply to 500+ Customers
- Annual Production: 10,000 Units
- Customer Satisfaction: 98.5%
Vision 2030
🌟 "Global Flow Measurement Leader"
Daehan Instrument aims to become one of the world's top 3 flow meter specialists by 2030, providing innovative flow measurement solutions for a sustainable future.
🎯 Technology Leadership
Leading next-generation smart flow meter technology
🌱 Sustainability
100% transition to carbon-neutral eco-friendly products
🤝 Global Partnership
Network of 1,000+ partner companies worldwide