Founded in 2019, Shandong Yongan Haoyu Pipe Manufacturing Co., Ltd. is a precision seamless steel pipe project with an annual output of 1.2 million tons based on the harbor high-quality steel base and in accordance with high-end intelligent, low-carbon and environmental protection standards. The company covers an area of 330 mu, with a total construction area of 170000 square meters. It is the largest manufacturer in the same industry in China, a key project of Linyi City, a national high-tech enterprise, and a specialized and special new enterprise in Shandong Province. It has the right to import and export its own products and has the Linyi Enterprise Technology Center. The company mainly produces and sells precision seamless steel tubes used in boiler, petroleum, petrochemical, automobile, engineering machinery and shipbuilding industries.

The first phase project of the company has 11 production lines, with an annual production capacity of 300000 tons of precision seamless steel pipes. There are more than 800 employees, including more than 200 professional technicians. In 2021, the sales revenue will reach 1.05 billion yuan, and the products will be sold to famous enterprises at home and abroad, such as boiler manufacturing, shipbuilding, chemical, gas and engineering machinery; In 2022, we will increase investment in science and technology, extend the industrial chain, and develop deeply processed products such as automobile pipes, engineering machinery pipes, and ultra long pipes; It is expected to achieve sales revenue of 1.5 billion yuan; Strive to create Shandong specialized and special new enterprise, gazelle enterprise, enterprise technology center and provincial governor quality award. The second phase of the project is expected to start construction next year. After the project reaches its capacity, it is expected that the annual production capacity will be 600000 tons, and the sales revenue will be 4 billion yuan.