Nine environmental Main services: "indoor air purification and disinfection, sterilization hotel beds, restaurant tableware disinfection of fruits and vegetables, automotive interior swimming pool water purification and disinfection 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. Interior goods or indoor activities together pollution, indoor items directly emit harmful factor interior has many objects and supplies, which itself contains a variety of harmful factors, once exposed to air, it will cause harm comes out. Excess lung cancer deaths in the United States caused by radon and its daughters is 1 to 20000. Using urea - formaldehyde foam insulation (UFFI) houses, can release large amounts of formaldehyde, sometimes up to 10mg / m3 or more. Formaldehyde has obvious irritation, eye, larynx, trachea great stimulus; in the body to form a metamorphosis of the original cause of bronchial asthma and skin allergy; indoor purification and disinfection can damage the liver, especially those with previous history of hepatitis man, UFFI mobile homes later admitted, easy to relapse of hepatitis. Long-term inhalation of low concentrations of formaldehyde can cause headaches, dizziness, nausea, difficulty breathing, decreased lung function, neurasthenia, immune function is also affected. Animal experiments can induce nasopharyngeal carcinoma. Yet to see evidence of human carcinogenicity popular. China Shenyang City, a new high-rise hotels within formaldehyde concentrations up to 1.11mg / m3, common room within the new decoration up to about 0.17mg / m3, after decreasing. In addition, some products can release benzene, toluene, xylene, CS2, chloroform, trichlorethylene, chlorobenzene, no less than a hundred kinds of volatile organic compounds. Some of which can damage the liver, kidney, bone marrow, blood, respiratory system, nervous system, immune system, and some even sensitization, carcinogenicity. 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 technique, 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 disinfection, the test results have 15 levels of formaldehyde disinfection and purification products, the most serious of formaldehyde concentration exceeding the national 2.2 times the standard; suffice 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. Indoor purification and disinfection, Nine environmental protection, disinfection is provided by Guangzhou Automobile 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_46712230.html), for more information about the company.