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Shanghai Hilong CRA-Lined Steel Pipe Manufacture Co.,Ltd.

Shanghai Hilong CRA-Lined Steel Pipe Manufacture Co.,Ltd is a wholly-owned subsidiary of Hilong Group(Stock code: Hilong Holdings<01623.HK>),and high-tech enterprise integrating bi-metal CRA-lined steel pipe manufacturing, oil pipe anti-corrosion technology research and line pipe integrity technology service. It is located in Baoshan Industrial Zone of Shanghai, which is only 3.5km from Shanghai Port, and neighboring Baosteel Group and steel pipe production base of East China.

The company is awarded as “Shanghai High-tech Enterprise”, ”Shanghai Little Giant Nurturing Enterprise”, and has obtained 2 national innovation foundation ,2 high-tech achievement transformation projects, establishing and completing 30 technical development projects. The company has started many cooperation projects with for universities and institutes.
The company has 8 patents for the lined pipe end structure, which solve the problems of field connection and welding of pipes, and helping the lined pipe in wide application range such as petroleum, natural gas and petrochemical industry.
Hilong company has tubular research and material research centers, and CNAC certified testing lab.
From pilot R&D to on-site service, the company is dedicated in the lined pipe manufacturing, and supply the international standard bi-metal pipes to the world.