When it comes to reliable and efficient piping systems, selecting the right pipe is crucial. The ASME B36.10M Sch40 seamless pipe is a high-quality choice that offers exceptional performance in variou...

At Haihao Group, we understand that delivering our products in pristine condition is of utmost importance to our customers. Rain or shine, we go the extra mile to ensure that our pipe fittings reach t...

The market for Floating Production Storage and Offloading (FPSO) vessels has been undergoing significant transformations in recent years. Shifting from predominantly conversion projects, the FPSO mark...

Haihao Group is proud to announce that the entire steel plate order placed by our esteemed customer from the United Arab Emirates (UAE) has successfully undergone rigorous testing by Bureau Veritas (B...

Haihao Group takes immense pride in being a leading provider of high-quality seamless steel pipes for a wide range of industrial applications. One of our key offerings is seamless steel pipes manufact...

At Haihao Group, our commitment to customer satisfaction extends far beyond the supply of top-quality products for submarine pipeline projects. We understand that ongoing support and service are criti...

As the demand for oil and gas resources continues to surge, attention is shifting towards exploring the vast opportunities presented by the oceans. With approximately 44% of global offshore oil and ga...

Submarine pipelines play a crucial role in connecting offshore resources to onshore facilities, enabling the seamless transportation of vital commodities across vast oceanic expanses. At Haihao Group,...

In the challenging world of subsea pipeline projects, durability, strength, and reliability are of utmost importance. At Haihao Group, we take great pride in providing top-of-the-line products that me...

Nuclear power plants require robust and reliable components to ensure the safe and efficient operation of their coolant circulation systems. Haihao Group is proud to provide a comprehensive range of h...

When it comes to reliable and high-quality pipe solutions, Haihao Group is a name synonymous with excellence. We take pride in our commitment to manufacturing top-grade products, and our ASTM A53 GR.B...

Haihao Group is committed to delivering exceptional solutions tailored to our customers’ specific requirements. In this article, we highlight a recent order from a Russian customer who needed AP...

Welcome to Haihao Group, your trusted supplier of high-quality pipeline products. We are excited to announce the completion of API 5L SP 10″ SCH 40 steel pipes for our valued customer in Hong Ko...

At Haihao Group, we take pride in delivering top-quality pipe solutions to meet the diverse needs of our customers. We are thrilled to announce that a Saudi customer has recently placed an order for a...

We are excited to announce that Haihao Group has successfully shipped a batch of 1118X9.53X6000MM API 5L GR.B PSL1 SAW pipe for our valued customers. As a testament to our commitment to providing exce...

Haihao Group is thrilled to present the remarkable  1118X9.53X6000MM API 5L GR.B PSL1 SAW pipe as part of our extensive range of superior pipe products. This extraordinary pipe stands out for its exce...

At Haihao Group, we are excited to share with you the incredible application of the submerged arc welding (SAW) process in pipeline construction. As a leading provider of innovative solutions for the ...

We are thrilled to announce that Haihao Group has successfully manufactured and shipped a batch of DIN EN 1092-1 42-inch flanged elbows for our esteemed customer in Spain. This achievement highlights ...