The 2025 Oman Petroleum & Energy Show (OPES) grandly opened on May 12, 2025, at the Oman Convention and Exhibition Centre in Muscat, the capital of Oman.Canghai, a pipeline equipment company with multiple cooperation experiences in Middle Eastern countries, participated in...

From May 13th to 15th, 2025, the Oil & Gas Uzbekistan exhibition was grandly held at the Tashkent National Exhibition Center in Uzbekistan.In this exhibition, Canghai participated with its main product pipe fitting series, which attracted the interest of many exhibito...

From November 19 to 21, 2024, the 23th Oil & Gas Exhibition（OSEA） was held at the Marina Bay Sands Expo & Convention Centre in Singapore. The exhibition conference aims to Integrating Offshore Energy Transition with Market Opportunities. It has attracted i...

Recently, Hebei Canghai Nuclear Equipment Technology Co., Ltd. held a work summary meeting for the first half of 2024 to summarize the work carried out in the first half of 2024, analyze and judge the current development situation, and arrange and deploy key tasks for the seco...

The main equipment of ODF production line is customized with advanced equipment from countries such as Japan, Germany, Austria, and the United States. It adopts the most advanced ODF welded pipe forming unit in the world, integrates the advantages of cold bending units and UOE...

Recently, the invention patent "A Large Diameter Elbow Welding Device and Welding Process" independently developed by Hebei Canghai Nuclear Equipment Technology Co., Ltd. was successfully authorized by the China National Intellectual Property Administration. This is a major br...