
Koller has a first-class talent team, a sound management system and strong economic strength. Koller Refrigeration Equipment Co.,Ltd's industrial cold room series include multiple types. Koller walk in freezer has been tested for guaranteed safety. It has passed the electric strength test, also known as high-voltage insulation test under different rated voltage conditions. Koller cold room is convenient for assembling and disassembling. Moisture resistance is one of the most significant features of this product which guarantees high quality and maximum durability. It resists the damaging action of water to some extent. Koller refrigeration equipment is designed to meet customers' demands in different occasion.
We integrate sustainability fully into our business and working with others to tackle impacts, transform our industry and create lasting value.

