Lanzhou Longxing Volkai Caiyan Equipment Manufacturing Group Co., Ltd. ( hereinafter referred to as Longxing Group ) was founded in 1998. It is a private enterprise that combines diversified development of new energy utilization R&D and manufacturing, headquarters economic real estate development and operation. It owns Lanzhou The National High-tech Zone Longxing Headquarters Economic Demonstration Park and the Lanzhou New District Longxing New Energy Equipment Manufacturing Industrial Park are two major industrial sectors.

The production base of the Longxing New Energy Equipment Manufacturing Industrial Park Group in Lanzhou New District is located in the Modern Equipment Manufacturing Park in Lanzhou National New District. It has a modern factory covering an area of ​​390 mu and a construction area of ​​100,000 square meters. The enterprise is at the forefront of the industry in scale, technology level, innovation capabilities and market share, and is producing new radiators, solar panel heat collectors, and solar cogeneration. Longxing Group is the earliest "high-tech enterprise" in the domestic radiator industry. The company has participated in the compilation of many national and industry standards such as "copper-aluminum composite column airfoil radiator", "aluminum column airfoil radiator", "steel radiator" and "sanitary ware heating radiator", and is a radiator. One of the main drafting and formulating national standards in the industry.

The company has five major series of products, including steel, copper-aluminum composite, steel-aluminum composite, aluminum radiator and copper tube convection radiator, with an annual production capacity of 5 million pieces. The company has more than 300 sales terminals nationwide and product sales area Covering all heating areas in China, the cumulative installed construction area is over 10 million square meters. The company's products have won bids in national key projects such as Capital Airport, Diaoyutai State Guesthouse, Zhongnanhai, Olympic venues and other national key projects and exported to more than ten European and American countries and regions such as Italy, the United States, and Germany. It is a well-known enterprise in China's light radiator industry.

Longxing people will uphold the corporate spirit of "integrity, enterprising, brand, and responsibility" and work hard to achieve the corporate goal of "building an international brand in the radiator and solar thermal application industry, improving the competitiveness of national enterprises, and achieving the industrial service to the country"!