High Speed Cold Storage Door

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Best Quality Insulated Cold Storage Door Manufacturers

As a cold storage door manufacturers, we are an expert and one of China’s biggest door manufacturers. For the past 20 years, we have concentrated on producing steel, fire, and timber doors. It aspires to continue for thirty, forty, fifty, sixty, seventy, eighty, and ever! Our company has obtained certifications for its ISO9001 quality management system for insulated cold storage doors, ISO14001 environmental management system, and China Environmental Labeling Product Certification.

The national authority has also certified our anti-theft security door inspection report. Our four-door industry bases, which span 900,000 square meters overall, are situated in Guangxi, Sichuan, Hubei, and Shandong. We, as cold storage door manufacturers, have investments in many door accessory workshops to better regulate consistent product quality, lower production costs, and expedite delivery.

Research and Development for Insulated Cold Storage Doors

Our organization is certain that intelligent manufacturing research and technology serve as the main engines of the production of insulated cold storage doors. Thus, we employ over 10,000 people, over 50 R&, and completely automated manufacturing lines. In addition to several other internationally sophisticated pieces of equipment, we have 58 professional production lines of the highest caliber, high-speed precision slitting machines, and much more.

The yearly manufacturing capacity of high speed large size door manufacturer is one million fire doors, 7.2 million metal steel doors, and 1 million insulated cold storage doors. We, as cold storage door manufacturers, demand that management be digitized and informative. Additionally, we uphold the value of high-quality products. Manufacturing insulated cold storage doors is essential to our business.


Which door is ideal for a chilly cellar?
An airtight, insulated door is ideal for a cold basement since it keeps the interior chilly by preventing heat transfer.
What is a cold storage room’s optimal temperature?
Depending on the objects being stored, a cold storage room’s acceptable temperature range is usually 32°F (0°C) to 55°F (13°C).
What kind of temperature is ideal for cold storage?
Perishable commodities are typically best at temperatures between 34°F (1°C) and 38°F (3°C).