Yan Tai Henghui copper industry began it's manufacture of heat transfer tube in the year of 1994 and it is the earliest factory in producing this products in China. The factory locates in the Laishan district of seaboard city Yantai. It has built up 20,000 square meters workshops over a 38000 square meters landscape. There are 16 research fellows and 17 QC people in it's 280 employees. Total investment is RMB one hundred million with total sales value five hundred and fifty million in the year of 2013.
       High efficiency heat transfer copper tubes, copper alloy tubes, stainless steel tubes, titanium tubes, carbon tubes and aluminium tubes are it's leading products.  Henghui copper industry owns the most kinds and the most patents of the heat transfer tube in China. At the same time the application of it's heat transfer tubes are applied in most industries.
Henghui copper industry has been developed and growed steadily after twenty year's hard explorations and tireless efforts.  Henghui enterprise has been growed to be a group company with three stainless steel welded tube manufacture bases and one plate-style heat exchanger manufacture base invested by Korea and China parties as well as a pressure vessel manufacture base applied in petroleum, chemical industry.