Professional steel pipe manufacturer
Advanced production equipment
Wide range of applications
Perfect quality inspection process
1, selection of high quality raw materials, strict process control, adhere to the full inspection system, to ensure the quality and reliability of 2. Using the latest technology for manufacturing pipe fittings in the world, the products are widely used in  ,  ,   and 3, the products have compact structure, accurate geometric size
Our company has passed ISO9001-2008 quality system certification, the American Petroleum Institute, API acquired 5L, will use a warrant, the American Petroleum Institute API 5CT will use a warrant?
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