Ishikoshi road union machinery ltd., located at 123 south ryon road in the ishiya economic technology development zone, is a supplier of equipment that focuses on heating, hot water, steam and hot wind solutions. Worked in wholesale distribution of mechanical equipment and electronics; manufacturing, marketing and maintenance of general-purpose equipment; industrial design; extension services for environmentally friendly technologies; extension services for energy-saving technologies; extension services for new energy technologies; installation of pipelines and equipment; integration services for information systems; technical services for networking of goods。