Carbon Steel, Bearing Steel, Alloy Steel, Tool Steel, High Speed Steel, Stainless Steel, Die Steel, Blocks, Steel Pipes, Steel Tubes,...

We are the most professional manufacturer of seamless pipe in China.Here I want to introduce ourselves as below:1.Our Products: ASTM A 106 Gr.A / Gr.B / ; ASTM A 333 Gr.6; ASTM A 335 P5 / P11 / P22 / ...

Tw is a professional company, specialized in producing and supplying stainless and carbon steel pipes and pipe fittings, such as SS304, 316, 304l, 316L and ect; forged steel fittings and flanges, such...

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...