The company was established in 2009 and entered the Taihu County Economic Development Zone in Anhui in 2014. It has built a standardized factory covering an area of 46,000 square meters. Ludong has been focusing on R&D and production for more than 10 years, and its global sales volume has reached 2 million units. The company has 6 gas cylinder spinning production lines, 2 heat treatment and tempering lines, as well as machining, spraying and winding production lines. It has an annual production capacity of 450,000 gas cylinders, and can produce industrial steel seamless bottles and CNG vehicles. Use steel seamless cylinders, CNG car glass fiber hoop wound gas cylinders, CNG car carbon fiber wound gas cylinders, CNG car composite material wound gas cylinders, CNG station steel seamless cylinders, firefighting steel cylinders, LPG Cylinders, respirators and other products

      After years of business development, the "Lvdong" gas cylinder brand has gained a high reputation and reputation in the market. Its sales network covers Asia, Europe, and the Americas. The products are exported to Italy, Brazil, Iran, Thailand, India, and Uzbekistan. More than 50 countries and regions. Starting in 2018, Clean Energy has gradually become the qualified supplier of gas cylinders for automobile factories such as Chery, Changan, Foton, Dongfeng, Shaanxi Automobile and Sinotruk.