Features:

1. High speed opening and closing

The running speed can reach 2m/s, 10 times as traditional roller shutter door. This obviously improves passing efficiency through it and enhances overall output.
2. High frequency operation
The operation frequency can reach more than 1000 times per day without any faults. This meets need of heavy traffic in some areas.
3. Good thermal-insulation

Double skin is 0.8mm PVC fabric, and inside is filled with high-density insulating rock wool . Total Thickness of door panel: 20-40mm; With excellent thermal insulation performance. It can prevent thermal loss of the cold room and save energy

4. It can work in extreme low temperature.

There is heating device around the door to avoid freezing when door running.

5. Excellent safety performance

Dual protection design. Every door is equipped with safety photo sensor and proximity sensor, avoiding collision accidents and protecting passing human or vehicles.

6. Complying with Food-grade and GMP norm
Special design seal structure. PVC fabric is dust-proof and easy for cleaning.
7. High safety protection
Safety photo sensor. When there is human or vehicle under the door, the door will stop closing and get up automatically. This will avoid accident collisions.

8. Self-repairing

When there is a collision accident by forklift or other objects, the door will not be damaged. And it can recover automatically or semi-automatically under hand assistance. This design effectively reduces the maintenance and repair work caused by collisions.

9. High air-tightness

Special zipper design structure, connects the fabric and guide rails as a whole body, eliminating gap between them. It obviously improves overall seal performance and air tightness.

Our product are exported mainly to Europe, Americal, UAE,South Africa. We has developed very quickly for its continuous products innovation,wide products range,very competitive price, on-time deliveries,extensive marketing and strong techincal support.

We offers a full line of refrigeration room doors for walk-in coolers to drive-in freezers. Our high speed freezer doors
for the cold storage and freezer industries have the ability to maintain temperatures as low as -22 degrees. The
refrigeration room doors open and close at high speed and soft bottom edges for safety purposes.

Heaters and blowers can also be installed to freezer doors to prevent condensation that could cause dangerous icing
on the floors.

We offers the most extensive line of durable and dependable refrigeration room doors which can be used for a variety of
applications in many different industries. With our many years of experience and excellent customer service, we can
provide solutions to meet any of your material handling needs.

Deseo Group is a modernization logistics enterprise which engaged in the manufacturing,marketing and installation overhead sectional doors,high speed spiral door,rolling door,sectional door parts etc.

With advantages of high degree of automation,uniformity of operation,noiselessness safe performance and good heat preservation.

The period from 2006 through the present,we have concentrated our efforts on innovation.by means of effort,our company has grown into one of the strongest enterprises in the industry.Our products have passed ISO 9001,the certification of Internation Quality Guarantee System and several patents which are very famous in China.

With advanced management and production technics,we already have established marketing and after-sales service networks all round the whole country which can provide perfect products and technical support for customers.