Shanghai ADJ Thermal Engineering and Heating Component Co.,Ltd is committed to provide high efficiency, energy saving, environmental protection in the field of global industrial heating gas infrared heating system solutions ,and combustion heat exchanger coil, design, research and development ,production and processing of system integrators.The company has a number of patented technology, has developed several series, dozens of models of gas infrared heating system. At the same time ,we also at home and abroad(the United States and Germany alloy fiber material company)with many universities and research institutions to carry out the production-study-research cooperation. Since its establishment, the company's products for its excellent quality and good service won the praise of customers at home and abroad. For the future, Companies who will be one hundred times more enthusiasm and hard work, commitment to become a global influence of specialized industrial heat equipment provider,to provide a wider customer more high quality products and perfect service!we also have another DIYI pipe factory , for normal shape pipe and the bend pipe available. ADJ want o to evolve and improve continuously. The continuous improvement of internal processes is, just like improving our products, a large part of the corporate philosophy. Therefore, we use a comprehensive quality management system. Thus, we ensure that we send you always the best product with the best service.