Advantages:
Grey,Yellow grid,Purple,Green,Light green,Black,Perforated Yellow grid,White,Blue,White grid,Sky Blue,Yellow,Orange,Red
Color curtain:0.8mmthickness.
Function:insect prevention
Auto Recovery High Speed Door, self-recovery high speed door, self-repair high speed door, high speed zipper door, zipper high speed door SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfarrd.com
The advantage of Self Reparing High Speed Doors are self-reparing,easy to clean,complete safe,energy saving and so on.
If the door curtain comes out of its guides(for example in the event of impact with a forklift),the system will reset the cutrain back intp the guide during the next opening cycle autimatically
Motor System:
Germany Famous Brand-SEW
Power Supply: 0.75kw, 1.5kw, 2.2kw
The incremental encoder mounted is attached to the end of the drum shaft.
Self-Repairing Door Curtain:
Made of reinforced PVC, with flexible weighted soft bottom edge.
The edge of curtain has continuous injection molded teeth that then move up and down in a self-lubricating polyethylene track attached to structural galvanized side frames.
PVC Curtain
Transparent curtain:1.2mm.
The wave of listing of LED companies is also emerging. At present, among the listed LED companies, Shenzhen enterprises occupy half of the country, including representatives of Maoshuo Electronics, Lehman Optoelectronics, Chau Ming Technology, Alto Electronics, Ruifeng Optoelectronics, Lianjian Optoelectronics, Jufei Optoelectronics, Wanrun Technology, etc. enterprise. As of September 30, the LED companies that are still trying to prepare for the market mainly include Ocean King, Yuanhui Optoelectronics, Op Lighting and Regent Optoelectronics. Why are LED companies keen to go public? Relevant experts in the industry said that the industry is characterized by capital intensiveness, and successful IPO companies have greater competitive advantages, thus accelerating industry consolidation. After the listed company has taken a step, there are many ways for LED to develop the industry. One is to increase the order and develop the self-production of the new factory, and the other is through listing and mergers and acquisitions. With the capital platform, the enterprise can be numerous. SMEs choose related companies to conduct mergers and acquisitions, bringing more possibilities for their own development. In the opinion of experts, some of the companies that are currently waiting to be listed have high-income and high gross profit margins, which may have certain impact on the LED market after going public in the future. Taking Ocean King as an example, its prospectus shows that Ocean King’s main business income has remained above 1 billion yuan in the past three years, and the gross profit margin of its main business for three consecutive years has reached 70 or more. Wu Jiao said. In the future, listed companies may pay more attention to a certain market segment and occupy a leading position in it. For companies that want to go public, it may also be a singles champion with very good conditions and abilities to get a listing opportunity. Yu Shirong said. Focus on new areas New markets Optical communications and plant factories are currently the two most noteworthy keywords in LED applications. Among the 22 LED listed companies, many LED listed companies have expressed special attention to the application of LED in optical communication, which means that more and more enterprises are optimistic about the application of LED in visible light communication, while enterprises seize the market. The will is getting stronger and stronger, and the competition is more intense. It is reported that Guangdong Province has proposed three innovative directions for the future development of LED. One is visible light communication. In August, China has established a strategic alliance for technology innovation in the visible light communication industry. The second is ultraviolet LED, which has a sterilization function. Widely used in printing related industries, medical and other fields. It is understood that the LED plant lighting factory has only developed in recent years. Since the LED is a cold light source, and because its red and blue light and other spectral light are very suitable for the photosynthesis required for plant growth, LED optical light distribution and intelligent lighting control, if combined with biotechnology, will create unlimited Development prospects. At present, the United States, the Netherlands, Denmark, Germany, Japan, South Korea, Taiwan, the mainland, etc. are doing research and experiments. Among them, Japan has developed most rapidly and has formed a market-oriented operation. Major companies such as Sony, Panasonic, Fujitsu, Mitsubishi, and Rosen have all entered the LED plant factory.
Opening Way
Forklift cross --Magnetic loop with push button
People cross --Radar sensor with push button
Photocell sensor/Airbag to avoid hurt people when the door closing and someone cross.