Company Description
Qingzhou Hengneng Heat Transfer Equipment Manufacturing Co.,Ltd. supply fin tube like,1,Aluminum fin tubeType:G(Embedded) aluminum fint ubeLL fin tubeKL fin tubeExtruded aluminum fint ube2, HFW fin tubeStainelss,alloy steel or carbon steel3,cold turning fin tube4,fin tube heat exchanger5,steel tube for boiler,superheater,heat exchanger.