HEPA is a type of pleated mechanical air filter. It is an acronym for "high efficiency particulate air [filter]" (as officially defined by the U.S. Dept. of Energy). This type of air filter can theoretically remove at least 99.97% of dust, pollen, mold, bacteria, and any airborne particles with a size of 0.3 microns (µm).
Hangzhou Kangxun Filtration Technology Co., Ltd. is a professional manufacturer and sales of filter parts, filter bags, filter net and filter accessories, etc.We have laboratories , production and testing equipment.
Beijing Bangshengdel Co.,Ltd was established on March 03, 2003. Our main business is the sale of disposable medical supplies. Products include Nasal Oxygen Cannula, Suction Catheter, Nasogastric Tube, Newly Nebulizer, Oxygen Mask, Anal Tube and so on. We are located in Beijing, China, with convenient transportation access. If you are interested in any of our products or would like to discuss a custom order, please free to contact us. We are looking forward to forming successful bussiness realationships with you around the world in the near future.