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Founded in Wujiang, Suzhou, Jiangsu, China in 2002 , Suzhou Dingyu Energy-Efficient Equipment Co., Ltd. Is located in Fenhu Economic Development Zone. Dingyu has endeavored to be an excellent long term manufacturing supplier on the market of environmental equipments and to stand firmly to grow with customers by bringing them benefits as a result of value realization. Dingyu has accumulated the experiences in the waste gas treatment and pollution control for over 30 years in Taiwan, where we commenced our business. Now we have been a leading firm in environmental sector with end-users overseas.Dingyu, as a large scale leading manufacturer/supplier of environmental energy-efficient equipments, has good experience in the treatment of waste gas, wastewater and solid waste.  Dingyu continues to provide series of trustable technologically energy-efficient environmental equipment product lines, by virtue of a variety of professional teams, reliable products, and considerate services. Dingyu has continues to possess high market share of fan market, to stand at the leading frontline in domestic sales of industrial fans, and to be favored by the majority of users. Dingyu has gained great reputation within the domestic environmental equipment industry by accumulative public praise, hence, Dingyu has successfully established its own brand identity on market.  Dingyu has focused on FRP fans, metallic fans, high temperature fans, high pressure fans, explosion-proof fans and FRP waste gas treatment equipments for wide range of applications in environmental protection, metropolitan as well as industrial sectors.