Today, a batch of steel pipes ordered by British customers was delivered. This batch of steel pipes is the 12th batch of goods customized by British customers. Before shipment, Haihao Group made a mea...

Bangladesh is located in the South Asian continent, and its domestic economy mainly depends on agriculture and clothing industry. Driven by the the Belt and Road initiative, trade between China and Ba...

China Marine Economy Expo, the only national marine economy exhibition in China, is an important window to show the achievements of China’s marine economy development. With the theme of “e...

Today, Haihao Group received new demands from Chilean customers. Not long ago, the customer ordered a batch of prefabricated parts in Haihao, and the preliminary quality inspection of all products has...

On September 29, a batch of seamless steel pipes customized by Russian customers had been inspected. Due to the large diameter and length of steel pipes, a crane was used during loading. After a busy ...

In June, Haihao signed a steel pipe supply contract with a customer in Russia. The customer customized a batch of steel pipes to be used in a local oil project in Russia. Due to the climatic environme...

On October 4, the prefabricated products ordered by Chilean customers in September were partially produced, and the surface coating treatment had been completed. After receiving the news of the comple...

Not long ago, Chilean customers customized more than 50 prefabricated products in Haihao. The customer made requirements for the coating of products before signing the contract. After nearly a month o...

The transportation and on-site construction and assembly of pipe fittings have always been a difficult point in a pipe fitting project. In order to solve the problems of ineffective transportation and...

Epoxy paint is applicable to steel surface and rust proof primer and workshop primer, as well as bridge, ship, offshore platform, underwater coating, harbor facilities, automobile chassis surface rust...

On September 13, Australia customers completed the factory inspection of Haihao Group. After obtaining satisfactory results, the two parties formally signed a supply contract on September 15. Haihao G...

The Mid Autumn Festival is an important festival next to the Spring Festival in China. After a Mid Autumn Festival, Haihao’s employees began to get busy again. On September 13, Australian custom...

At the beginning of September, Haihao received new orders. A customer from Australia made an inquiry to us and wanted to customize a batch of non-standard spools. Haihao handled the inquiry immediatel...

This week we received an inquiry from a Arabia Saudi client. The inquiry details it’s API 5CT pipe. API 5CT oil casing can be divided into seamless steel pipe and welded steel pipe.
Welded steel...

Since its establishment, Haihao Group has always put the customer’s needs in the first place and insisted on giving back to customers with high-quality products and professional services. We att...

With the more and more extensive application of underwater pipelines, HAIHAO Group has received more orders for underwater projects. Not long ago, HAIHAO Group successfully get an order of Russian Mo ...

On August 29, the relevant departments of China issued the action plan for accelerating the green and low-carbon innovative development of power equipment, which proposed to continuously improve the s...

Last week our Saudi Arabia client’s order it’s ready for delivery. This order including the ASTM A312 TP304L&316L stainless seamless pipe and butt weld fittings. Due to this order it’s...