Shenyang Jinchen Weiye Heating and Cooling Equipment Co., Ltd. is a professional manufacturer of hot air curtains and electric hot air curtains in China. It is a high-tech enterprise that produces hundreds of HVAC products, including air curtains, warm air fans, fan coil units, fresh air ventilators, modular air conditioning units, far-infrared high-temperature radiators, radiators, and surface coolers. The enterprise has won many honorary titles such as "Top 100 Innovative Small and Medium sized Enterprises in China", "National High tech Enterprise", "Provincial Famous Brand Product", and "Liaoning Provincial Enterprise Technology Center". The enterprise integrates independent research and development, production, sales, and service, and has dozens of independently developed invention patents, utility model patents, and design patents. We have high-end production and manufacturing equipment and testing instruments that meet international manufacturing standards. The enterprise has fully passed ISO9001:2015 international quality management system certification and CCC national mandatory product certification. Jinchen always strictly demands itself with international standards, actively adapts to the development of the times and customer requirements, boldly innovates, develops new products in various forms, and achieves "innovative manufacturing, energy-saving and win-win". With ERP management, precision production, and intelligent upgrades, enterprises are constantly guiding the industry towards energy conservation, low-carbon, and high-tech innovation. In terms of personalized and non standardized product production customization, it can meet the personalized needs of different regions and usage environments at home and abroad, with strong production capacity and extremely fast delivery time. Jinchen products, with their superior quality, are widely used in national key projects and key fields such as airports, communications, subways, and high-speed railways. Our products are exported to Russia, Italy, South Korea, India, Pakistan, Türkiye, Mongolia and other parts of the world. While doing a good job in the enterprise and caring for employees, Jinchen actively participates in public utilities, fulfills social responsibilities, and comprehensively enhances the centripetal force and cohesion of the enterprise. Jinchen Company has always made unremitting efforts to build an internationally renowned brand, and warmly meets friends at home and abroad to create a better future with us.