DaLian HeSheng Heat exchanger Technology Development Co., Ltd. was established in 2008 and has become a renowned organization over the years. Dalian Hesheng Heat Exchanger Technology Development Co., Ltd. is a leading exporter, services in China offering high quality clad tubes applied in heat exchanger. Also, our success can be evaluated by considering our annual revenue of Above US$100 Million. Currently, we are serving importers and buyers from South America 9% Africa 9% Eastern Asia 10% Domestic Market 10% North America 11% Eastern Europe 10% Southern Europe 8% Mid East 10% Northern Europe 8% Oceania 15% and accepting payments via T/T, D/A, Western Union. With a workforce of 201 - 300 People we are able to facilitate and respond to our clients within 72h.