NEWS
2025-06-18Strength Builds Trust, Opening a New Chapter in International Cooperation： Congratulations to Longtaidi on the Successful Delivery of the Brazil FPSO-P80, P82, and P83 Projects
2025-06-18Longtaidi, Beyond Manufacturing, Shaping the Future: Cladded Fittings Empower the World’s First Net-Zero Emission Natural Gas Project
2025-06-18A New Breakthrough in Overseas Markets: Successfully Listed as an Approved Supplier for ADNOC
2025-06-18Precision and Efficiency Deliver Outstanding Results, Embarking on a New Journey Once Again — Another Successful Shipment of Longtaidi Cladded Products Sets Sail
2024-04-03Tube 2024 - meet the LONGTAIDI Team in Germany!
2021-07-07Relying on strength to win, guarantee supply with quality products
—— The pipe connects you and me;Found friendship by quality ——
—— The pipe connects you and me;Found friendship by quality ——
Bimetal composite products
Oil and gas transportation products
Anti hydrogen sulfide corrosion products
Large diameter welding products
High temperature and high pressure products
Factory prefabricated products
Nonferrous metal products
Pressure vessel products
Anti corrosion and thermal insulation products
Conventional and forging products
Other pipeline products
PROJECT REFERENCE
The cooperative enterprise
The company's products are widely used in petroleum, chemical industry, power, marine, oil and gas transportation and other fields,
and are qualified suppliers of well-known enterprises at home and abroad, such as National Petroleum Corporation.
