It is  widely applied in petroleum pipelines, oil and gas transmission, water supply and drainage, low-pressure fluid delivery of tap water, fire control, gas, centralized heating, heating steam, etc., and also racks, threading, steel structure, cold-formed profiles and so forth. 

Handan Zhengda Steel Pipe Co, .Ltd (ZPD), was founded in 2005, since its presence in the city of Handan in Hebei Province, characterized as a serious and reliable company able to meet the requests of the most demanding customers and responds swiftly to their clients and projects needs.

With a history of over 10 years of continuous activity ZPD is a leader in the field of ERW, SSAW, and square and rectangle steel pipe marketing and production. In addition to offering products, we provide customers complementary commercial and technical advice, as well as pipe cutting to adapt to specific customer needs, among other options.

In recent years the company has gone through a series of developments and strategic innovations with its modern industrial plant, which is established in the Industrial Park Cheng’an, Handan City in Hebei Province. The plant covers 330,000 square meters for the production process with annual output of more than 4,000,000 tons.