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The little girl is eating Italian ice cream.

What are the differences between the industry standards for Italian ice cream and those in China?

 December 31, 2025

There are significant differences between Italy and China in the industry standards for ice cream in various aspects such as systems, craftsmanship, and certification.

Cake refrigerated cabinet

Should the cake be refrigerated or frozen? 90% of people are wrong!

 December 30, 2025

The core of cake storage is to choose refrigeration for short-term storage and freezing for long-term storage, to lock in the original flavor, and to properly seal and thaw it.

display cabinet

What are the factors that determine the price of a display cabinet?

 December 29, 2025

The price of a display cabinet varies depending on multiple factors such as material, capacity, and temperature.

R600vsR290

R600a (Isobutane) vs R290 (Propane, including VSR290) Quick Reference Table

 December 25, 2025

R600a (isobutane) vs R290 (propane/VSR290): zero ODP, low GWP. Key cooling & safety differences—quick selection for household/commercial refrigeration.

2 different models of cake refrigerators

Why can Cooluma cake cabinets be sold at a low price?

 December 16, 2025

The cooluma low-price cake cabinet eliminates cost configurations with low cost performance, offering a cost-effective choice.

eat gelato

How to make Gelato at home in 5 steps?

 December 15, 2025

The key to making Italian ice cream lies in patiently completing the two steps of "ripening" and "stirring", with emphasis on referring to the 5 steps.

Cleaning of condenser dust

How to determine if the condenser of a commercial ice cream freezer needs cleaning?

 December 11, 2025

The key to determining whether the condenser of a commercial ice cream freezer needs cleaning lies in three core points: "whether it operates normally, whether the refrigeration meets the standard, and whether the appearance is dirty."

Refrigerator foaming principle

Why is refrigerator foaming technology a "must-have" in the refrigeration industry?

 December 9, 2025

The core material used in foaming technology is "rigid polyurethane foam". During the foaming process, tiny bubbles are formed, which firmly lock in the air and reduce the thermal conductivity efficiency.

Vintage-style countertop bread display case

Considering a vintage-style countertop bread display case? Check these 5 details

 December 4, 2025

When choosing a retro-style countertop bread display cabinet, considerations should be made from aspects such as size, appearance details, shelf structure, capacity, and temperature.

Cake Display Cabinet Air-Cooled Rendering

What are the advantages of a dual-airflow cake display cabinet?

 November 20, 2025

Cooluma offers frost-free, air-cooled dual-airflow display cabinets for cakes, desserts, and other foods, solving temperature control issues.