Roy Peng

Roy Peng

As the founder of Koller Company, I have been a dedicated professional in the refrigeration industry since 2004. Since establishing Koller in 2010, I have focused our mission on the R&D, design, and manufacturing of world-class ice-making technology. Over the past 16 years, we have built a global reputation for excellence, proudly serving clients across China and nearly 200 countries worldwide.

Are you looking for a reliable ice-making solution tailored to your specific needs? Let’s connect and explore how our expertise can drive your business forward.

walk in cooler

The True Cost of Walk-In Coolers: A Complete Guide

Discover the true walk-in cooler cost! Learn pricing factors, cost-saving tips, and why Koller’s coolers are the best choice.

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The Differences Between Walk-in Coolers and Freezers: Which One Do You Need?

Discover the key differences between walk-in coolers and freezers to choose the best option for your business needs.

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Walk in Cooler

New vs Used Walk-In Freezer: Which One is Right for Your Business?

Discover the pros and cons of new vs used walk-in freezers, costs, installation, and expert tips to make the best investment decision!

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walk in freezer VCR100

Top 15 Walk-In Cooler Manufacturers: The Best in the Industry

Discover the top 15 walk-in cooler manufacturers offering high-quality, energy-efficient, and durable refrigeration solutions.

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ice vending machine

How Much Does an Ice Vending Machine Cost?

Discover the costs of ice vending machines, from new to used models, plus key factors that impact pricing.

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What is a Flake Ice Machine: How It Works?

Discover how flake ice machines work, their benefits, and key features for efficient cooling solutions.

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