Gaotang County Dingli Construction Machinery Co., Ltd. was founded in 2010. Through the continuous efforts, continuous learning, continuous improvement and continuous innovation of all employees, it has now developed into a strong and professional cement pipe equipment manufacturer in Shandong Province. Professional production: high frequency vibration pipe making machine equipment, high frequency vibration inspection well equipment, high frequency vibration box culvert equipment, box culvert molds, inspection well molds, cement pipe molds and other cement pipeline equipment. Won more than 10 national invention patents, more than 30 practical patents and appearance design patents. In 2016, it was named "Shandong Province One Enterprise One Technology R&D Center", and in 2017, it was named "Liaocheng Top Ten Innovation Stars". Won the third prize of the 2017 China "China Construction Western Construction Cup" and "Concrete and Cement Product Technology Innovation Award". In 2018, it was named "Shandong High-tech Enterprise" and "Shandong High-tech Small and Medium-sized Enterprise"; high-frequency core mold The vibrating pipe making machine equipment won the third prize of the 2018 "Subbot Cup" concrete and cement product industry technological innovation award; in 2019, the "flexible rubber ring groove (A) socket automatic forming device" won the second prize of industry technology innovation ! In 2020, the rising core type high frequency vibration tube making machine won the third prize of the industry!

Our company has independent R&D and design capabilities, and can design and manufacture the most competitive equipment and production lines for customers according to customer needs and combined with various production processes. The company has more than 30 years of experience in cement products and building materials machinery manufacturing and practical experience Rich, humanized products. It has more than 100 technical, scientific research, production, sales, and after-sales service personnel; the products are mainly used in national infrastructure and municipal projects such as national underground pipe networks, urban drainage, highways, and railway construction; products are sold throughout the country and exported to Southeast Asia , Africa, the Middle East and more than 30 countries and regions.

We adhere to the development concept of product humanization and technological innovation; the business tenet of treating each other with sincerity and mutual benefit, with the management physique of excellence and the pursuit of excellence; with perfect after-sales service to create competitive products for our customers, Work together to create a better future!