Integrated System Engineering that Brings Buildings to Life
Jiuhan Systems delivers cross-disciplinary engineering and digital integration. We combine 30 years of expertise in HVAC, cleanrooms, and electrical & fire protection with BIM and ERP management, creating intelligent, energy-efficient buildings. Choosing Jiuhan means quality, efficiency, and innovation.
Central Air Conditioning System Engineering
Automation and Control Engineering
Cleanroom Engineering
Constant Temperature & Humidity Air Conditioning Engineering
Indoor & Outdoor High and Low Voltage Power Distribution Engineering
Sanitary Plumbing, Drainage and Gas Engineering
Fire Protection Engineering
Zero-Accident Commitment, Flawless Engineering Quality
Since 2012, Jiuhan has adopted Building Information Modeling (BIM) technology, integrating 3D models with complete building lifecycle data to enable cross-disciplinary collaboration, improve design accuracy, and enhance construction efficiency.
We effectively manage quality, cost, and safety, promoting the industry’s digital transformation and green building development, helping clients reduce operational risks and set new benchmarks.
We specialize in the design, planning, and construction of integrated engineering projects, including central air conditioning, automation and control systems, cleanroom constant temperature and humidity systems, high- and low-voltage power distribution, plumbing, gas, fire protection, and sanitation systems. We deliver comprehensive and professional one-stop services.
King Yuan Electronics Co., Ltd.
Project Name | MEP and Fire Protection Engineering (TL3) – Phase 1 Fire Protection Project, MEP and Fire Protection Engineering (TL3) – Phase 2 MEP Project、Mechanical, electrical and fire protection engineering (TL3) plant system piping common pipe rack and steel structure engineering
Contracted Projects | Electrical Engineering, Fire Protection Engineering, HVAC Engineering, Process Engineering
Powerchip Semiconductor Manufacturing Corporation
Project Name | PSMC P5 Plant Phase 1 Chiller Plant MEP and HVAC Engineering (25K), New MEP Construction Project
Contracted Projects | Power Engineering, HVAC Engineering, Central Monitoring Engineering, Outdoor Landscape Lighting Engineering, Plumbing and Drainage Piping System Engineering
Powertech Technology Inc.
Project Name | MEP Engineering, 1st & 2nd Floor Cleanroom Engineering, 8th Floor Cleanroom Engineering
Contracted Projects | Power System Automation Engineering, HVAC Engineering, Cleanroom Fit-Out Engineering, Process Piping Engineering, Central Monitoring Engineering, Fire Protection Engineering, Aspirating Smoke Detection System
Formosa AdvEnergy Technology Corporation
Project Name | Phase 1 MEP General Contracting Project
Contracted Projects | Compressed Air System Engineering, Ultrapure Water Treatment System Engineering, Wastewater Treatment System Engineering, Process Vacuum System Engineering, Central Dust Collection System Engineering, Gas Supply System Engineering, Electrolyte (Including Equipment) Piping System Engineering, Central Monitoring System Engineering
Industrial Technology Research Institute (ITRI)
Project Name | Green Energy Technology Demonstration Site – Green Office, Bureau of Energy, Ministry of Economic Affairs – Green Energy Science City: New MEP Construction for the Green Energy Technology Demonstration Site, 1MWp Solar Photovoltaic Power Generation System Installation Project
Contracted Projects | 2022 Global Excellence in Construction Award – Gold Award in the Industrial Construction Category, Diamond-Class Green Building, Diamond-Class Intelligent Building
Taichung City Government Construction Bureau
Project Name | Taichung World Flora Exposition – Huayan Pavilion, Exploration Pavilion, Discovery Pavilion, and Huaxiang Pavilion” Construction Project – MEP, HVAC, and Related Works
Contracted Projects | Process Piping Engineering, Plumbing and Drainage System Engineering, Electrical Engineering, Monitoring Engineering, Fire Protection Equipment Engineering, HVAC Engineering
Looking to the future, we will build upon our solid business foundation to continuously create outcomes that deliver economic, social, and environmental value. Through a step-by-step strategic approach, we steadily advance our sustainability goals, working hand in hand with stakeholders toward a shared and prosperous future.