Shenyang Qinghua Boiler Co., Ltd. was born in the old industrial base of Northeast China. After more than 50 years of growth and development, it has formed various types of boilers including gas (oil) series, biomass series, coal-fired series, and others. It is a professional manufacturing factory with A-level boiler manufacturing license. Shenyang Qinghua Boiler Co., Ltd., formerly known as Shenyang Industrial Boiler Factory (established in 1967), was restructured in 1998 and rebuilt in the national level development zone - Shenyang Economic and Technological Development Zone. The company has a large scale and strong industry strength. The company has passed ISO9001 quality management system and ISO4001 environmental management system certification. The company's position in the industrial boiler industry has an annual production capacity of 6000 tons of boiler products. The product has been rated as a "Liaoning Famous Brand Product" by the Liaoning Provincial Quality and Technical Supervision Bureau and the Liaoning Provincial Famous Brand Strategy Promotion Committee. The virtuous cycle of capital operation, superior quality system, user service system, and on-site management system ensure the sustainable development of the enterprise. The company's business direction is to provide users with a complete set of equipment and technology for boiler operation, as well as a complete set of services for boiler systems. That is, while providing excellent hosts, matching high-quality and suitable auxiliary machines and accessories to form an energy-saving and efficient operation combination between hosts and auxiliary machines. Wholeheartedly focus on building a terminal with sufficient heating facilities. The company's boiler product technology innovation has accumulated more than 50 years of experience, dedicated to researching various fuel properties and regional characteristics, relying on Liaoning's traditional machinery industry as the foundation and integrating modern technology. Existing gas (oil) WNS horizontal internal combustion series and double vertical drum "D" type chamber combustion series products. Based on the actual needs of users, the optimized combination of boiler body, energy-saving device, and flue gas condenser fully recovers and utilizes waste heat. By using high-performance burners, fuel can achieve low pollution combustion during the combustion process, that is, low emissions. Strong anti back pressure ability, low energy consumption, low noise, and can be selectively and diversely controlled. Shenyang Qinghua Boiler Co., Ltd. has been specializing in the theoretical and practical operation of coal-fired boilers for more than 50 years. The technology of coal-fired horizontal boilers, double longitudinal, double transverse, single transverse, angle tube, furfural, circulating fluidized bed, phase change, waste heat, and vertical boilers is mature, and the product quality is stable. The company's product features good combustion: reasonable design, low nitrogen combustion, and good adaptability to various fuels such as urban gas, natural gas, light diesel, heavy oil, and coal. Sufficient output and high efficiency: The arrangement of radiation and convection heating surfaces is reasonable, and the boiler thermal efficiency is greater than 95%. The layout of the heating surface has a large margin, and the selection of the combustion engine is reasonable. Compact and durable: The main and auxiliary machines are made of high-quality materials, specialized equipment, and precision manufactured. The positioning of the company's business target products and services is aimed at the user group who hope to obtain genuine and high-quality main and auxiliary machines at reasonable prices, while also receiving comprehensive and high-quality services. The term 'high-quality host' refers to a boiler host with sufficient heating surface to ensure full output; Heavy steel consumption, thick pipes, and long service life. Easy to operate and convenient to maintain. The company's business policy has credibility, discipline, and market. Namely, for customers, we will spare no expense and uphold our reputation. Internally, use strict and rigorous systems to cultivate and nurture a disciplined marketing team to safeguard customer interests. Ensure sufficient market share and sustained output.