Nine environmental Main services: "In addition to formaldehyde in indoor air purification and disinfection, sterilization hotel beds, restaurant tableware disinfection of fruits and vegetables company specializing in addition to formaldehyde, swimming pool water purification and disinfection, air purification and disinfection of central air-conditioning," air purification, odor-site in addition to Dongguan formaldehyde, air elimination technique, air disinfection addition to mold, indoor environmental pollution control. For you to create a healthy home interior environment. Welcome your advice. With the improvement of living standards and changing lifestyles, more and more people living longer time indoors, indoor air quality directly affects people's work and life. Poor air quality will make people distracted, reduced efficiency, but also gives rise to severe headaches, nausea, fatigue, skin irritation and other symptoms, collectively referred to as "sick building syndrome." People are eager to improve the deteriorating living room, office environment, improve the quality of life. Evaluation of human exposure to indoor air pollutants may be sampled using personal sampler determination so as to equip the individual environmental exposure. You can also monitor the human biological material, that selectively measuring exhaled air, blood, urine, hair, or contaminants in order to understand the actual absorption of the human body. The actual concentration of indoor pollutants emission sources depends. Also indoor formaldehyde detection, but also with meteorological factors, indoor ventilation, contaminant own laws concerning the evolution of the conversion. Some countries have developed several health standards of indoor pollutants. China has officially announced the public places, health regulations, others yet to be announced on indoor air quality health standards. Indoor air pollution control measures to eliminate or control the main sources of pollution; enhancing indoor natural ventilation or mechanical ventilation; can emit harmful factor for the items placed in the outdoors as much as possible for some time, to be fully disseminated then placed indoors. 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. At present, China and the interior environment testing primarily related laws and regulations have the following: "People's Republic of China Environmental Protection Law", "People's Republic of China Measurement Law", "People's Republic of China Standardization Law," "testing and calibration laboratories General requirements "(GB / T15481-2000)," indoor air quality standards "(GB / T18883-2002)," civil engineering indoor environmental pollution control norms "(GB50325-2011)," interior decoration materials and wood-based panels products in limited release formaldehyde "(GB18580-2001)," interior decoration materials, solvent-based coatings harmful substances "(GB18581-2001)," interior decoration materials, interior wall paint harmful substances "(GB18582-2001) "interior decoration materials harmful substances adhesives" (GB18583-2001), "interior decoration materials, wooden furniture of harmful substances" (GB18584-2001), "interior decoration materials harmful substances wallpaper" (GB18585- 2001), "interior decoration materials, PVC sheet flooring harmful substances" (GB18586-2001), "interior decoration materials, carpets, carpet cushions and adhesives limited release of harmful substances" (GB18587-2001), " house decoration acceptance criteria "(DB31 / 30-2003) indoor air purification and disinfection, photocatalyst air elimination governance formaldehyde in addition to formaldehyde is provided by Foshan, Guangzhou Environmental Protection Technology Co. Nine. Nine Guangzhou Environmental Protection Technology Co. (www.cncdd.cn) (www.gzshuibao.cn) located at No. 50 Road, Huangpu District, Guangzhou Petrochemical. Scraps and development in the wave of market economy, the current environmental Nine have high visibility in fragrance, deodorant, and enjoy a good reputation. Nine environmental alliance network operators to achieve full certification, marking our service and management level has reached a new height. Nine environmental staff willing to work with all people of insight and common development, for a better future. You can also access (www.gzshuibao.cn/supply_details_40446235.html), for more information about the company.