Jiangyin mayor's river heating exchange device factory is ISO9001 which Shanghai quality system audit center passes: 2000 quality system authentication enterprises. Chosen as private scientific and technological enterprises of Jiangsu Province in 2003. Company lie in the Changjiang Delta Su , tin, often Jiangyin city of the developed area, the traffic is very convenient.

     The company covers an area of 12000 square meters, engaged in heat exchanger productioning already has a history of more than 20 years, it is domestic metallurgy, chemical industry, electricity and one of the main professional manufacturers of necessary heat exchanger of production domesticization of import equipment. The company develops by oneself , DHL serial high-efficient heat exchangers developed , produced, by the scientific and technological drawing room and new products , new technology , scientific and technological assessment of results which relevant expert's united organizations carried on of Jiangsu Province, this product has filled the domestic gaps, has reached the international most advanced level, has won the certificate of setting up of technological innovation fund of the Ministry of Science and Technology. Have trade marks , such intellectual property rights as the patent ,etc.. The products are used widely, its economic indicator and technical indicator, get unanimous affirmation and favorable comment of such users as the Baoshan iron and steel plant ,etc..

     The company dares to open up , innovate , make unceasing progress, has brought up large quantities of management and technician, and well-trained staff and workers ranks. Through the effective operation of the management system of quality , have guaranteed product quality , has offered satisfactory products to customers, have expanded the product market. In the future, company pair have extensive economic benefits and DHL serial high-efficient heat exchangers of the social benefit, introduce to the market in an all-round way , make products scale , seriation , industrialization. And is developing a new generation's scientific and technological products constantly , meet the demand of the market , customer, produce the trade and do contribution again for the heat exchanger of our country.