Dear Global Customers, Partners, and Industry Colleagues,
Hebei Huayang Steel Pipe Co., Ltd. has recently identified a batch of steel pipes suspected of bearing counterfeit Huayang brand markings and related certification markings. Following an on-site inspection and a review of our internal production records, we have confirmed that these pipes were not manufactured or released by Huayang. We have reported the matter to the Chinese police and requested a formal investigation in accordance with the law.
Based on the information currently available, the pipes were reportedly intended for a project associated with Petrobras, the Brazilian oil company. As of the date of this statement, the pipes had not been shipped. The relevant handling measures are subject to confirmation by the police, and the case remains under investigation.
Huayang Steel Pipe hereby solemnly declares that we have never cooperated with the company involved in this incident, nor have we authorized any third party to sell or distribute our products without our approval. Any unauthorized use of the Huayang brand, or any misrepresentation of our corporate credentials, does not represent or reflect the position of Huayang Steel Pipe.
How to Identify Genuine Huayang Steel Pipes
To protect procurement security, project quality, and supply chain traceability, we recommend that customers worldwide pay attention to the following points.
1. Check Pipe Markings and Identification Numbers
Huayang Steel Pipe follows established marking procedures for different product categories. Our submerged arc welded steel pipes are marked using robotic automatic spraying, with a unique identification number assigned to each pipe. Our high-frequency welded pipes are marked online during production, with markings that include the relevant production shift, heat number, and dedicated pipe number.
If you notice blurred markings, missing identification numbers, or irregular coding, please contact Huayang for verification.
2. Verify Mill Test Certificates and Product Traceability
Check that the product standard, steel grade, outside diameter, wall thickness, heat number, pipe number, and mill test certificate (MTC) are consistent. API-related credentials and other certification documents should also be verified through the appropriate official channels. Brand markings or copies of certificates alone are not sufficient to establish product authenticity.
Huayang Steel Pipe provides an online certificate verification service through our official website: www.hbhuayang.com. Customers can use the purchasing company's full legal name and the certificate number printed on the MTC to retrieve and verify the relevant records.
3. Contact Huayang Directly to Verify Supply Sources
To prevent counterfeit risks, we strongly recommend that Petrobras, customers worldwide, and EPC contractors contact Hebei Huayang Steel Pipe Co., Ltd. directly for steel pipe inquiries and procurement requirements.
If purchasing through traders or other third parties, please verify the supplier's identity, product origin, and sales authorization with Huayang in advance. This helps confirm product authenticity and obtain the corresponding traceability records and valid certification documents.
Please note that checking markings and documents is an initial screening measure and does not replace the necessary quality inspections. Steel pipes for oil and gas transmission and other critical engineering applications should still undergo inspection and acceptance in accordance with project requirements.
A Message to Our Global Customers and Partners
We urge all customers to remain vigilant and never rely on pipe surface markings alone to determine product authenticity.
If you have any questions regarding the origin of Huayang steel pipes, product markings, mill test certificates, or relevant credentials, please contact our official team directly for verification.
Huayang Steel Pipe remains committed to product quality, reliable documentation, and product traceability. We will continue to take appropriate measures to protect our customers' interests and our company's legitimate rights.
Thank you for your continued trust and support.
Hebei Huayang Steel Pipe Co., Ltd.
Official Statement





