
Tianjin Dingrunda Technology Co., Ltd.
Tianjin Dingrunda Technology Co., Ltd. is one of the leading manufacturers of HDPE pipe and fittings products .

What We Do
Welcome to Tianjin Dingrunda, a leading manufacturer and supplier of high-quality HDPE pipes and fittings. We specialize in the design, production, and distribution of top-notch piping systems for various industries, including water supply, fire fighting, sewage, gas transportation, mining, and agriculture.Our product range includes HDPE pipes and fittings in different sizes and specifications, along with a wide range of fittings such as elbows, tees, reducers, and couplings. We also offer customized solutions to meet the unique requirements of our clients.
Why Choose Us
Tianjin Dingrunda is a leading manufacturer of high-quality HDPE pipes and fittings in China.offer a wide range of HDPE pipes and fittings at cost-effective prices. Delivering innovative and customized solutions that meet and exceed customer expectations. Committed to sustainable and eco-friendly practices, ensuring that our products are not only of the highest quality but are also environmentally friendly.We With a proven track record of successful projects and satisfied customers, we are confident that we can deliver the best possible solutions for your business needs.


Who We Are
Tianjin Dingrunda is a national high-tech enterprise. The company is located in Xiqing District, Tianjin City. The factory is located in Cangzhou City, Hebei Province, with a construction area of 25,000 square meters and an annual output of 150,000 tons. The company has more than 60 intermediate and senior engineering and technical personnel, strong financial and technical strength, complete testing equipment, and strong development, design and production capabilities. During the production process, the company strictly implements national and industry standards and implements comprehensive quality management.
Quality Certified
Now it has passed UL, WRAS, NSF, SAA, CE, ISO4427, ISO 9001:2015 quality management system, ISO 14001:2015 environmental management system, ISO 45001:2018 occupational health and safety management system certification, and environmental certification.


Tianjin Dingrunda is committed to providing customers with the fast quotation highest quality products, competitive prices, as well as professional and quality services.

Strategic Cooperation
Since its establishment, the company has established strategic cooperative relationships with domestic regional distributors to provide high-quality products for agents and end users at home and abroad; a large amount of inventory help to deliver fast, high-quality and competitive products.
How We Can Help You Succeed:
