Reasonable price, star-level service, strict quality management, won the majority of customers praise. The heating surface of the organic heat carrier boiler adopts the closely arranged disc tube. The professional surface of the heating casting is uniform and the layout is appropriate, which reduces the heat load on the surface of the pipe and makes the use of the heat conducting oil safer. The medium flow is reasonable, the heat conduction oil from low inlet to high inlet, the gas produced in operation is not easy to stay in the furnace, easy to discharge the system; The fuel is adiabatic combustion in the combustion chamber, so that the fuel is easier to catch fire, the combustion is more sufficient, and the thermal efficiency of the boiler is improved. The research and development of organic heat carrier boiler, the working temperature is 320℃, the thermal efficiency reaches 74%, the heating speed is 1-2 hours faster than the ordinary coal-fired boiler, the fuel saving is more than 100 kg, the main production and sales of diesel engine valve tapet, pulley and other mechanical products, the products are mainly exported to Japan. It is an urgent problem how to improve the tappet's abrasion resistance in casting production and increase the added value of the product. Steel structure engineering business has long been used in foreign countries, and now is still in its infancy in our country, and gradually received the recognition from the construction industry, but the welding quality, standard, technology, etc., is lagging far behind compared with foreign, to improve welding technology, steel structure welding technology to reach the international level, out of the market, to foreign countries, requires expert technical guidance, in order to solve the problem of welding technology. We always adhere to the enterprise foundry platform concept and policy of "hard work, strict management and severe punishment, integrity-based, realistic and pragmatic", constantly strengthen quality management, improve quality system, improve the quality of employees, innovative marketing means, and continue to grow in the fierce market competition.