Building Indonesia's Infrastructure with Global Expertise
PT Hydronic System Indonesia is a trusted distributor and solutions provider specializing in hydronic systems, industrial valves, cooling solutions, and surge protection for Indonesia's most critical infrastructure projects.

Global Partnerships • Reliable Solutions
Your Trusted Partner for Industrial Solutions
PT Hydronic System Indonesia was established to bridge the gap between world-class industrial product manufacturers and the growing Indonesian market. We serve as the authorized distributor for three globally recognized brands: Bray (valves & actuation), G\u00fcntner (cooling systems), and DEHN (surge protection).
Our expertise spans across multiple industries including data centers, oil & gas, power generation, HVAC/district cooling, water treatment, petrochemical, pharmaceutical, and commercial buildings.
With a proven track record serving some of the world's largest companies—including Amazon, Microsoft, and Digital Edge—we are committed to delivering reliable, high-performance solutions backed by global technical support.
Our Mission
To provide Indonesia with world-class hydronic and industrial solutions by partnering with globally recognized brands, ensuring reliable performance, technical excellence, and outstanding service for every project we undertake.
- Deliver premium quality products
- Provide expert technical consultation
- Ensure timely project delivery
- Build lasting client partnerships
Our Vision
To be the most trusted and preferred industrial solutions partner in Indonesia, recognized for our commitment to quality, innovation, and service excellence across all sectors of critical infrastructure.
- Lead in hydronic system distribution
- Expand across all Indonesian regions
- Set industry benchmarks for service
- Support sustainable infrastructure growth
What Drives Us Forward
Quality Excellence
We represent only world-class brands with proven track records, ensuring every product meets the highest international standards.
Customer Partnership
We work alongside our clients as long-term partners, providing technical support from specification through commissioning.
Global Standards, Local Service
Backed by global brand support, we deliver international-grade solutions with responsive local service throughout Indonesia.
Integrity & Trust
Transparency and reliability in every transaction. Our reputation is built on trust earned over years of consistent delivery.
Growing Together
Began supplying to Amazon data center projects
Microsoft JKT02 data center partnerships established
Expanded to Digital Edge and Amazon JKT 063-065 projects
Major projects including GAIA, GTN/Edge Connect, and NICE PIK
Continued growth in data center, factory, and hospital sectors
GAIA Building DC projects and Bayer Indonesia factory