DC Inverter Condensing Unit

Experience up to 40% energy savings with Doluyo DC Inverter Condensing Units, powered by advanced Invotech inverter compressors.

In today's world, energy efficiency is more critical than ever, and our innovative technology helps reduce environmental impact.

Discover why DC Inverter Condensing Units are the future trend in energy-efficient refrigeration. Save energy, save the planet!

Hot Gas Defrost Refrigeration Set

Discover Doluyo's innovative Hot Gas Defrost Intelligent Refrigeration System, the first of its kind produced in China.

This system features an integrated electric cabinet, control box, electric expansion valve, and a precharged R404A condensing unit.

Its all-in-one design ensures easy installation. Choose Doluyo for quicker, easier, smarter, and energy-efficient refrigeration solutions.

Box Type Condensing Unit

Discover Doluyo's innovative Condensing Unit today. Featuring high-quality construction and an LED digital display for pressure and temperature, this unit allows technicians to monitor all essential parameters at a glance.

Experience superior performance and convenience with Doluyo.

Monoblock Refrigeration

Monoblock is Doluyo's brightest invention yet, requiring no installation.

Designed for small and portable cold rooms, you simply plug it in and use it directly. Most importantly, it offers the same performance as a split system, with a temperature range of -35℃ to 10℃.

Electric Defrost Air Cooler

Energy efficient electric defrost air cooler. Featuring: Large heat exchange area, 4 row super large of copper row, inner grooved copper pipe for faster heat exchange