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Why Choose Koller

Your reliable and responsible ice machines supplier with innovative abilities, top-notch performance and premium quality control.

Koller R&D team working on ice machine technology
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Koller research and development team at Tsinghua University collaboration

Research Team & Patented Technologies

With a team of over 30 engineers, technology Research & Development department always keep on trend while updating technologies with higher capacity, less energy and less water consumption.

To enhance our innovation abilities, we also collaborated with Tsinghua University. So far, Koller has contributed to over 30+ patents in the ice machine industry.

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Top Performance with Branded Components
Siemens - Koller branded component supplier Refcomp - Koller branded component supplier Emerson - Koller branded component supplier Copeland - Koller branded component supplier Castal - Koller branded component supplier Bitzer - Koller branded component supplier

Interested in Our Ice Machine Solutions?

Our engineers are ready to design a solution tailored to your business needs.

Request Free Consultation

Premium Quality Guaranteed by Inspection

To detect and correct the machine’s potential defects from pre-production, in-line and final.

Incoming components inspection at Koller factory

Incoming Components

Selected from the well-known suppliers in the global market, all the parts will go through a series of strict tests once they arrive in the factory.

Production line quality monitoring at Koller

During Production

Accurate size of stainless steel are cut with advanced machine and pressure system will be checked to ensure premium quality and prevent leakage.

Complete machine testing at Koller facility

Complete Machine Test

Each machine will run for several days to make sure working perfectly. The weld seam and surface will be cleaned without dirt and bacteria.

Final in-person inspection before delivery

Final Check in Person

Before delivery, the details can be confirmed by you with videos, in person or professional third party institutions, such as BV, SGS.

Recognized by 180+ Countries Business Worldwide

So far, Koller has served for customers in multiple countries, taking their business even further.

Koller ice machines exported to over 180 countries worldwide

Certified Quality You Can Trust

Every Koller ice machine meets international safety and quality standards, verified by globally recognized third-party institutions.

BV
Bureau Veritas
SGS
SGS Inspection

See Our Factory in Action

Take a virtual tour of the Koller manufacturing facility and see how every ice machine is built.

What Our Clients Say

Businesses across 180+ countries trust Koller for reliable, high-performance ice machines.

We have been using Koller tube ice machines for over 3 years. The energy savings compared to our previous equipment are significant, and the after-sales support is always responsive.

Ahmed R.Fishery Operations, UAE

The quality inspection process gave us full confidence. We arranged an SGS inspection before delivery, and everything was exactly as promised. Highly professional team.

Carlos M.Food Processing Plant, Mexico

Koller’s R&D team helped us design a custom ice cube machine solution for our catering business. The patented technology really makes a difference in ice clarity and production speed.

James T.Catering Industry, Australia

Trusted by Top Events & Brands

Since 2004, Koller dedicates in top-notch quality. Our ice machines have been trusted by world-renowned events and global brands.

London Olympics - Koller client Beijing Olympics - Koller client World Expo - Koller client Coca-Cola - Koller client Carrefour - Koller client Asian Games - Koller client Ajisen Ramen - Koller client COFCO INTL - Koller client

Explore how we serve different industries: Fishery · Catering · Agriculture · Food Processing · Construction · Pharmacy & Laboratory

Frequently Asked Questions

Everything you need to know about choosing Koller as your ice machine partner.

What makes Koller different from other ice machine manufacturers?
Koller has a 30-engineer R&D team, collaboration with Tsinghua University, and over 30 patents in the ice machine industry. We use branded components from Siemens, Bitzer, Emerson, and Copeland, and every machine goes through a 4-step quality inspection before delivery.
What certifications does Koller hold?
Koller products are certified by international third-party institutions including BV and SGS. Our manufacturing processes meet international quality standards, and all machines undergo incoming component inspection, in-line production checks, complete machine testing, and final in-person verification before delivery.
Which countries does Koller export to?
Koller has served customers in over 180 countries worldwide across industries including fishery, catering, agriculture, food processing, construction, and pharmacy & laboratory.
Can Koller provide customized ice machine solutions?
Yes. Koller’s engineering team can develop customized solutions based on your specific requirements. Our R&D team, in collaboration with Tsinghua University, holds over 30 patents and continuously develops technologies for higher capacity, lower energy consumption, and reduced water usage.
What is Koller’s quality inspection process?
Every Koller machine goes through 4 quality stages: (1) Incoming Components-all parts from branded suppliers are strictly tested upon arrival; (2) During Production-stainless steel cutting and pressure systems are monitored; (3) Complete Machine Test-each machine runs for several days to ensure perfect operation; (4) Final Check in Person-details confirmed by you via video, in person, or through third-party institutions like BV or SGS.