Estalbished in 2010, Suzhou National Purification Technology Co., Ltd. (SNAF) is located in the beautiful ancient Chinese city of Suzhou. We mainly produce FFUs, air cleaning equipments and air filters, which is a production-oriented enterprise integrating R & D, design and intelligent manufacturing.We have invested 150 million yuan to build a new factory in Suzhou. The construction area of this production base is about 35,000 square meters, including 4,000 square meters of clean room. Our annual capacity is about 500,000 sets of filters for FFU. At present, all workshops have been officially put into operation.We have successively obtained ISO9001 quality management system certification, ISO14001 environmental management system certification, EU CE certification, American UL certification, more than 50 domestic and foreign patents, and won the title of "High-tech Enterprise".We always uphold the principle of "innovation, intelligent manufacturing, excellent quality, and service first", and make every effort to provide customers with cost-effective products. Our founder team has been deeply invloved in the cleaning industry for more than 20 years, and now has an intelligent production line with completely independent intellectual property rights.Our customers are all over the world, mainly exported to Japan, South Korea, European Countries, Southeast Asia, Central Asian countries and the United States etc. Our Main service customers are various types of listed companies, large state-owned enterprises and foreign companies, etc.Industries served by us include: photovoltaic new energy, chip semiconductor, consumer electronics, optoelectronics, optical communication, food and medicine, farming, medical equipment, hospitals, military industry, chemical industry, research institutes and universities.