Established in 1958, Nanjing Fire Protection Technology Co., Ltd. is the leading enterprise in China fire industry, offering complete fire protection solutions include R&D design, manufacturing, testing, sales, construction and maintenance.
The China state-level largest fire test laboratory center, the provincial-level technology research center, the advanced production lines and strict quality management system enable Nanjing Fire to be the unique enterprise with the best manufacture capability in China fire industry.
Nanjing Fire is having a specialized subsidiary solely responsible for design, manufacture fire sprinkler system products under TUNA® brand for over 30 years. By pursuing high quality, Nanjing fire became the first manufacturer in China to receive UL approval for sprinkler heads in 2004 and wet alarm check valves in 2007.
Nanjing Fire is developing on sprinklers' FM approval to meet more requirements.