East Pipe Co., Ltd. is a fire sprinkler pipe manufacturer http://www.eaststeelpipe.com/ established in 1979 in China Weifang, it offers manufacture, research, import, export of fire sprinkler pipe, it is one of the greatest manufacturers of anti-corrosion pipes and steel fire sprinkler pipes in China. East Pipe Co., Ltd., has more than 30 years professional production experience in fire sprinkler pipe with annual manufacturing capability of 500,000 tons.