We deliver reliable, CE/UL-compliant parts for chillers, refrigeration systems, and HVAC units.

With deep roots in the European refrigeration industry, DPM was founded to bring reliable, cost-effective HVAC&R components to OEMs and system builders worldwide.

We specialize in high-quality valves,heat exchangers, controls, sensors, and custom parts, which were manufactured to meet CE/UL standards in China. Our team’s background in German refrigeration industrial supply chains ensures every product meets strict quality and performance requirements.

We don’t just sell parts — we build long-term partnerships. From prototyping and OEM customization to quality control and on-time global delivery, we support your projects every step of the way.