Water mist systems have been proven effective in controlling, suppressing or extinguishing many types of fires. Lanzhong’s water mist nozzles are produced as per NFPA750 and relevant standards, and are made of stainless steel 303, 304, 316, 316L, brass or other materials. As a professional OEM & ODM manufacturer of fire fighting nozzles, currently Lanzhong serves for over 90% Chinese fire fighting water mist system manufacturers, and is able to customize, design and produce water mist nozzles according to customer needs. Lanzhong’s water mist nozzles have been widely used in archives, libraries, museums, cultural relics, ancient buildings, hydraulic stations, oil depots, diesel generator rooms, paint spraying and baking production lines, oil-fired boiler rooms, oil-immersed power transformers, power distribution room, oil switch cabinet room, generator room, boiler room, computer room, communication room, central control room, large cable room, cable tunnel (corridor), power transformation and distribution room, etc.