SHENGSENYUAN is a major manufacturer of pipe fittings, based in China. We offer various types of products such as GOST pipe fittings, weld neck flange, pipe bend and so on. Our products are high quality and competitively priced. Our full chain of manufacturing pipe cross, galvanized steel pipe can be completed in China, even in one city. Our lower manufacturing cost can save your purchasing cost. A more detailed description of our product is shown on the page.