Zhejiang Tuna Environmental Science & TechnologyCo.,Ltd. engages in the research, development, manufacture, and sell of environmental protection equipment in China and internationally. The company undertakes engineering projects, such as dedusting products, waste water reduction and recovery technology, semi-dry, and ammonia flue gas desulphurization, as well as SCR flue gas denitration, bag\electric precipitator, and other projects on EPC and BOT basis.It also offers desulfurization products, including MST series wet-type limestone ball mills, rubber lined pipes, TBF-DU belt type vacuum filters, single-shaft double louver series dampers, TME mist eliminators, and TSP-I spray banks; dedusting equipment comprising wet electro-static precipitators and electric-bag composite dust collectors, as well as dry dust remover technology; and cellular and plate catalysts. In addition, the company provides EPC engineering and general contracting services. Zhejiang Tuna Environmental Science & TechnologyCo.,Ltd. was founded in 2005 and is headquartered in Shaoxing, China.