In 1989, the company introduced the world's advanced water-cooled metal centrifugal cast pipe technology and equipment and began to produce centrifugal ductile iron pipes. It was the first domestic manufacturer to produce ductile iron pipes in accordance with ISO2531 standards. The company integrates ironmaking and cast pipe production. After continuous development and accumulation, its total assets have reached 1 billion yuan.
The company regards product quality as life and always adheres to and implements the quality policy of "quality is the foundation of enterprise survival". Pig iron products won the national "Silver Medal" award and the title of "National Customer Satisfaction Product"; the ductile iron pipe series products won the title of Shandong Province Famous Brand Product in 1999, and were awarded the National Metallurgical Product Physical Quality Gold Cup Award in 2000, and were awarded the title of National Technical Supervision Bureau In the organized user survey of products in the same industry, it won the title of the first brand in the cast pipe industry. The company has successively passed quality system certification, Swiss "SGS ISO9001" quality management system certification, Swiss SGS product quality certification, ISO14001 environmental management system, and OSH18001 occupational safety and health management system certification, forming a complete management system.
Shandong Province's "Provincial Clean and Civilized Factory" - Shandong Ductile Iron Pipe Co., Ltd. is located in the beautiful spring city of Jinan, only 8 kilometers away from the Jiqing Expressway, less than 15 kilometers away from Jinan International Airport, and 15 kilometers away from Jinan International Airport. Qingdao Port is 360 kilometers away, and the Jiaoji Railway special line goes directly to the factory.