Nine environmental Main services: "indoor air purification and disinfection, sterilization hotel beds, restaurant tableware disinfection of fruits and vegetables in addition to formaldehyde company, swimming pool water purification and disinfection, air purification and disinfection of central air-conditioning," air purification, odor, air elimination technique, air disinfection addition to mold, indoor environmental pollution control. For you to create a healthy home interior environment. Welcome your advice. Long-term living in polluted air can cause respiratory dysfunction, respiratory symptoms worsened in addition to formaldehyde, and some will lead to chronic bronchitis, bronchial asthma, emphysema and other diseases, lung cancer, nasopharyngeal cancer prevalence rate will vary increase. According to statistics, the global air pollution cause acute respiratory infections per year claimed the lives of about 4 million children. Domestic and international surveys show that respiratory tract infections are the most common diseases of humans, the symptoms can be life-threatening until the latent infection. Indoor air pollutants can be divided into respirable particulate matter, but also a major carrier carcinogenic chemical contaminants and radioactive substances. Biologically active particles bacteria, viruses, pollen and other new homes in addition to formaldehyde, is the culprit of most respiratory infections and allergic diseases. In indoor environments, especially in poorly ventilated, overcrowded environment, some pathogenic microorganisms easily spread through the air, so susceptible to infection. Some common viruses, bacterial diseases such as influenza, measles, tuberculosis and other respiratory diseases are spread by air in the room. SARS virus outbreak fact also indicates that indoor biological pollution should not be underestimated! Disease Prevention and Control Center, Shandong Province, monitoring and evaluation of public health Fan Ling said: many indoor air pollutants are irritating gases, such as sulfur dioxide, benzene and formaldehyde. These substances can irritate the eyes, nose, throat and skin, causing tears, coughing, sneezing and other symptoms. In particular, has a strong carcinogenic formaldehyde and cancer-promoting effect. Nine environmental Main services: "indoor air purification and disinfection, sterilization hotel beds, restaurant tableware disinfection of vegetables and fruits, swimming pool water purification and disinfection, air purification and disinfection of central air-conditioning," air purification, odor, air elimination technology in commercial buildings in addition to formaldehyde, air disinfection addition to mold, indoor environmental pollution control. For you to create a healthy home interior environment. Welcome your advice. Five-star hotel is now no longer have the luxury in films and television shows, and now every corner of the big cities everywhere, generally referred star hotel, people tend to prefer luxury, style, sublime to describe, and luxurious behind but it is deadly killer! Since most hotels are renovated with marble, granite, brick, synthetic man-made materials, decoration materials, during which it is likely to contain higher levels of radionuclides, will cause harm to human health. In addition, many large airy complete with air conditioning circulatory system, all the windows sealed rooms, plus a property put to use in the shortest time, many large hotels have opened a month renovation completed, the long run there is no benefit to air quality, the hotel air quality problems also caused widespread concern! According to related statistics show that the associations had a city within the city's newly renovated 20 year large hotels, the hotel had air quality testing analysis, test results have 15 levels of formaldehyde, formaldehyde concentrations exceeding the worst 2.2 times the national standard ; sufficient to explain the hotel everyday serious air pollution problems. Nine Guangzhou Environmental Protection Technology Co., Ltd. specializes in indoor environmental purification services, hotel disinfection in addition to formaldehyde, benzene, formaldehyde commercial buildings in addition to harmful gases, welcome your advice. Photocatalyst addition to formaldehyde | indoor formaldehyde treatment | indoor formaldehyde in addition provided by the Guangzhou Municipal Environmental Protection Technology Co. Nine. Nine Guangzhou Environmental Protection Technology Co. (www.cncdd.cn) (www.gzshuibao.cn) is a leader in Guangzhou, fragrance, deodorant, over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness policy, and satisfy customer needs. Nine environmental leadership in the staff warmly welcome all inquiries negotiations to create a better future environmental Nine. You can also access (www.gzshuibao.cn/supply_details_50781475.html), for more information about the company.