Jinan changtong Machinery Equipment co., LTD, is located in the famous Bel]ing-Hangzhou
Grand Canal River northwest plain, is the development of asphalt equipment professional manufacturers.
technical strength, testing equlpment is complete, The direct fire asphalt heating equlpment andthermaloil heating equipment developed by the company have a wide rangeof usability and a high degree of safety
and rellability. The company relles onthe technical force, scientific management system, advanced processequipment, to develop direct fire asphalt heating production equipment, the product's energy-saving,
fast heating, high efficiency andother characteristics won the majority of users' recognition yyand trust.