NSF Product and Service Listings
These NSF Official Listings are current as of Friday, October 2, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/food/Listings.asp?Standard=007&Company=C0890744&
NSF/ANSI 7
Commercial Refrigerators and Storage Freezers
Commercial Refrigerators and Storage Freezers
| WUHAN HAHA CONVENIENCE TECHNOLOGY CO., LTD. | |
| Rm 301, Bldg A, Wanqili Sci. and Innov. | |
| Ctr, (Ma Yinglong Pk) No. 8, Guannan | |
| Yuan Si Rd, E Lake High-Tech Dev Zone | |
| Wuhan, Hubei, | |
| China | |
| 86 150 1924 5275 |
Facility : Hubei, China
|
Type II Close Self-Service Merchandiser (Self-Contained)[1] [2] [3] |
|
|
Vending Machine for Packaged Food Only |
|
| Cooler 542 | |
| DC-542D-US | |
| Pro 542 | |
| US542CT | |
[1] This equipment is intended for the storage of food in the original sealed package only.
[2] This equipment is intended for use in an area where the environmental conditions are
controlled and maintained so that the ambient temperature does not exceed 80 °F (27 °C).
[3] Evaluated and tested for automatic lockout per NSF/ANSI 7.
|
|
Number of matching Manufacturers is 1
Number of matching Products is 4
Processing time was 0 seconds

