The soft curtain quick cold storage door has a simple design and is designed with a heating antifreeze device to ensure smooth and efficient operation of the product in a low temperature working environment. The structure incorporates the function design of collision avoidance recovery. When the door body is accidentally impacted, it deviates from the track and automatically repairs the return position during the ascent process. This structure not only facilitates the safe and smooth operation of the door body, but also operates more than 150,000 times a year without failure. It extends the life of the product while reducing component replacement and maintenance costs.
Such rapid door is specially designed for freezer, cold room, or cool room. It is made from 30 mm thick thermal insulated,sandwich curtain, and with all-round heating device to avoid frozen. Thus it can work well in low temperature like -25 º C. It can reduce thermal transmission by fast opening and closing, and thermal insulated door curtain. For each door, it can help customer save energy cost by at least USD 8000 every year,than traditional normal speed cold room sliding doors.
Cold Storage High Speed Door, high speed freezer doors, cold store doors, cold storage zipper doors, industrial freezer doors SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfafrud.com
According to Reuters news recently, the European Union Chamber of Commerce in China issued a statement on its official website saying: China will not force foreign auto parts companies to set up joint ventures in China.
Last week, the head of the German auto parts manufacturer ElringKlinger once told the German “Stuttgart Daily†that China has urged German three auto parts companies to establish joint ventures with local Chinese competitors. Although the newspaper pointed out that Bosch, Continental, and Leoni have all indicated that they have not received such notification, this news has caused anxiety among European companies. The European Union Chamber of Commerce in China stated that recently Chinese regulators have stepped up their anti-monopoly investigations for industries including autos and parts manufacturing. The false rumor described above may be a misunderstanding of individual foreign-funded enterprises during the sensitive period regarding official 2011 suppliers' restriction measures in the field of electric vehicles. The European Union Chamber of Commerce in China has communicated with the companies involved in the rumor, the relevant departments of the Chinese government, the China Automobile Industry Association and its large number of automotive industry members.
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