Cangzhou Tianhai Steel Pipe is a deep-processing steel pipe enterprise in the Jingjinji region. Located in the southeastern part of Hebei Province, Cangzhou is east of the Bohai Sea, north of Beijing and Tianjin, and faces the Shandong and Liaodong Peninsulas across the sea. It is 240 kilometers from the capital Beijing, 120 kilometers from Tianjin, and 221 kilometers from the provincial capital Shijiazhuang. Cangzhou is situated in the central part of the Bohai Rim, designated as an "open first-line" area in Hebei Province's "Two Rings" (encircling Beijing-Tianjin and the Bohai Sea), and is a key transportation hub connecting Beijing-Tianjin to the eastern coastal regions.
Based on our production and operation of steel pipes, we have developed concrete pile ultrasonic testing pipes, pier cooling pipes, grouting pipes, and subgrade settlement plates with the talent and equipment we organized. Our ultrasonic testing pipe products mainly include: clamp-type, spiral-type, and sleeve-type ultrasonic testing pipes. The pile foundation ultrasonic testing pipes achieve reliable sealing with sealing rings and possess reliable tensile and torsional resistance. Our products strictly comply with "Technical Requirements for Steel Thin-Walled Ultrasonic Testing Pipes for Concrete Grouting Piles" i.e., "J1/1705-2007," and are widely used in major national projects such as high-speed rail, expressways, high-rise buildings, and ports. Backed by our excellent product quality, abundant inventory, quick and timely transportation, and after-sales service, we have established long-term cooperative relationships with large state-owned enterprises such as China Railway, China Communications Construction Corporation, China Power Investment Corporation, and China State Construction Engineering Corporation.
We will always adhere to the principle of "Quality First, Customer Supreme," providing excellent ultrasonic pipe products for both national pile foundation construction and our extensive customer base, striving to become a leading Chinese manufacturer of pile foundation ultrasonic pipes.
