Ginhan Import and Export Co., Ltd is located at the Northeast Industrial Base of China. We provide API Oil Casing Pipe, Line Pipe, Stainless Steel Pipe, Welded Pipe, Structural Pipe, Drill Pipe, Coupl...

NO.65, Lantian Street

Dalian Newshow Pipeline Industry Co., Ltd is the direct sales department of factory, we devote to providing the excellent service of exporting both stainless & carbon steel pipe fittings, flan...