Kaltis International Co., Ltd., founded in 1975, specializes in the research, development, and manufacturing of refrigeration, HVAC, and engineering-related equipment. Our product portfolio includes ultra-low temperature freezers, industrial heat pumps, industrial chillers, oil and gas recovery systems, and eco-friendly heat transfer fluids.

Beyond individual equipment, we deliver complete Total Solutions tailored to customer needs—covering system planning, design, manufacturing, and full integration. With end-to-end engineering capabilities, kaltis provides an efficient and seamless experience for building the ideal process environment.

Backed by comprehensive in-house design and manufacturing, our technologies are widely applied across biomedical, semiconductor, chemical, and environmental industries. We are also the first cold-chain equipment manufacturer in Taiwan to implement independent carbon inventory verification, using transparent data to enhance process control, energy efficiency, and overall product reliability.

Looking ahead, KALTIS will advance the Energy-as-a-Service (EaaS) model to offer flexible, high-efficiency energy solutions with zero equipment burden. By integrating intelligent energy management, we aim to help enterprises achieve higher efficiency and unlock greater long-term sustainability value.