Longtaidi Pipeline is listed in the Top 100 Private Enterprises List of Hebei Province in 2019.
Update time：2019-09-09 15:15
Longtaidi Pipeline Science and Technology ranked the latest
World-class Century Project, refueling for energy change, Longtaidi is supporting the largest coal-to-oil project in the world-Shenhua Ning Coal Indirect Liquefaction Demonstration Project of 4 million tons/year
Update time：2019-08-30 11:58
Longtaidi's Creative Quality Helps Energy Change
Go out and witness the cooperation between China and Iran in the
Update time：2019-08-20 16:29
In recent years, China has signed a series of cooperation framework agreements and memorandums of understan...
Let the city breathe freely: Longtaidi Pipeline Company helps Shandong's first large-scale natural gas cogeneration project to promote the prevention and control of air pollution
Update time：2019-08-12 13:21
Cangzhou Longtaidi Pipeline Technology Co., Ltd. as the supplier of the project pipe fittings products, pro...
New achievements in coal chemical industry，the world's largest single coal chemical project with a total investment of 120 billion yuan.
Update time：2019-07-25 14:10
New achievements in coal chemical industry，the world's largest single coal chemical project with a total in...
Help Sinopec get through the East China natural gas artery - Qingdao Nanjing line gas pipeline
Update time：2019-07-02 15:09
Construction of Sinopec (Qingdao-Nanjing) gas pipeline project has started recently.The project is a key pr...
provides high-quality guarantee for cnooc bozhong 19-600 billion square meter gas field project, boosting the green and coordinated development of Beijing, tianjin and hebei
Update time：2019-06-10 10:51
Recently, the composite pipe production work of bozhong 19-6 condensate gas field project undertaken by can...
Development history of Longtaidi science and technology innovation | science and technology progress promotes the rapid development of China's industrial pipeline industry -- LonTiDe nickel-based bimetallic composite pipe won hebei province science and technology award!
Update time：2019-06-10 10:39
Although this is an honor of the past, what we really want to share with you is that technological innovati...
MIOGE2019 longtaidi successfully concluded | dialogue with the global oil and gas industry, showcasing brand charm
Update time：2019-06-10 10:35
The 16th international oil and gas exhibition of Russia (MIOGE 2019) is held at Moscow crooks international...
One Belt And One Road energy partnership was established in Beijing, and Longtaidi helped promote the national One Belt And One Road development
Update time：2019-06-10 10:29
The second One Belt And One Road international cooperation summit, themed