FreezTec develops and manufactures high quality spacers to be used in blast freezing- as well as thawing operations.Thereby not only giving you a more efficient freezing operation but also saving the environment for tons of CO2. Combining our unique and patented spacer designs with our continued focus on assisting the food industry to increased efficiency has made us a well respected and standard setting global player for high efficient spacers for freezing and thawing applications. The FreezeTeq (formerly Neptun) Freezer Spacers (NFS-I and NFS-II) are today manufactured on state of the art machinery in modern plastic injection companies in Denmark and Spain. We strive to improve efficiency in your blast freezing – for the benefit of your bottom line and our shared environment.