Cangzhou Dagang Pipe Co., Ltd, located in Cangzhou city, Hebei province, is one of the biggest company specialized in produce and sell all kinds of pipe in China.

We have advanced producing equipments and perfect testing and detecting equipments, including X-ray detector, ultrasonic detector, hydrostatic testing, tensile testing, metallographic microscope, chemical and physical laboratory and perfect measurement system, so we could guarantee the quality of products and the standard requirement of testing, to satisfy the customers' requirements