seamless

Our company was founded in 1992, whose predecessor is Wenzhou Yongzhong Steel Pipe Fitting Co.Ltd., renamed as Wenzhou Hengyuan Steel Pipe Limited Company in 2002. In November, 2007, it moved from Wen

Huzhou Gaolin Stainless Steel Tube Manufacture Co., Ltd. was set up in 2000. Combined with seamless stainless steel pipe factory, perforation factory, sectional material factory, recycling company, st

Hebei Dongyue Steel Pipe Co., Ltd. is a first-class company which produces steel pipes invested by a foreign company and which is located in Nanhuan Industrial Zone, Yanshan County (named "one of the

We are a professional producer of square hollow sections with the specification range 20*20-500*500mm for dia, 2-25mm for thickness. Our products are mainly used in construction, shipbuilding, sun see

Huzhou Gaolin Stainless Steel Tube Manufacture Co., Ltd was set up in 2000. It contains stainless steel pipe factory, perforation factory, sectional material factory, steel wire factory, steel meltin

HEBEI DONGXINLI Pipeline Manufacture Co., Ltd is a large corporation with 50 Million RMB registered capital, specialized in studying and manufacturing steel pipes. It occupies an area of 130,000 squar

Yantai Qingzhou Steel Pipe Sales Co.,Ltd. is specialized in seamless and welded steel pipes. It’s located in Yantai ,a beautiful seaside city with convenient communications. Our company can supply

Jiangsu Changbao Precision Steel Tube Ltd., Co is a professional precision steel tube producer, which is invested by Hong Kong Fengsheng International Investment Ltd., Co and Jiangsu Changbao Steel t

Located in Cangzhou city which is 240km away from Beijing,Capital of China, Hebei shenjian Pipe Fitting Co.,Ltd.enjoys convenient transportation for its 180km away from New port of Tianjin and it's n

Cangzhou Spiral Steel Pipe Co., ltd is a joint-stock corporation established in 1994. The company is large-sized enterprise and key metallurgic enterprise of Hebei province. It occupies 420,000 square

 Tube pipe

Zhejiang Donjoy Valve Pipe-fitting Co.,Ltd is a professional tubing pipe,tube pipe,food processing,pipe & tube,steel pipe &.tube,steel pipes tubes,tubing pipe,pipe steel,tube line,stainless pipe,welded pipe,seamless pipe manufacturer and exporter.

 Sell Boiler Seamless Carbon Steel Pipes

Xinhui Steel Xinzheng City Processing Co., Ltd. is a professional api steel pipe,seamless steel pipe,seamless pipe,welded steel pipe,stainless steel tube,steel pipes,hot rolled steel plate,cold rolled steel coil / sheet,section steel channel bar,hot temperature resistance steel / refractory ste manufacturer and exporter.

 Drill pipes （S135 4-1/2 inch）

SHENZHEN PROFIT MECHANICAL & ELECTRICAL TECHNOLOGY CO.,LTD is a professional api drill pipe,oil drilling pipe,oil drill pipe,steel drill pipe,heavy weight drill pipe,seamless drill pipe manufacturer and exporter.

 Sell Seamless stainless steel pipe

Huzhou Gaolin Stainless Steel Tube Manufacture Co., Ltd is a professional stainless steel pipe,stainless steel tube,stainless steel seamless pipe,304 304l 321 321h 316 316l 317 317l 347 347h 316ti,tp304 tp304l tp321 tp321h tp316 tp316l tp317,tp317l tp347 tp347h tp316ti tp309s tp310s tp904l,904l s31803 s32205 s32750 saf2205 saf2507 1.4410,2205 2507 2520 1.4462 1.4539 1.4833 1.4301 1.4306,1.4307 1.4541 1.4571 1.4401 1.4406 1.4407 1.4438,1.4845 1.4550 astm a312 a312m sa312,a213 a269 a550 a789 a790 a1016,en10216-5 din17456 din17458 jis g3459 g3463 manufacturer and exporter.

 seamless stainless steel pipes SA312 TP316Ti

Huzhou Gaolin Stainless Steel Tube Manufacture Co., Ltd. is a professional sa312 tp316ti,asme sa312 tp316ti,astm a312 tp316ti,seamless stainless steel pipes,stainless steel pipes,seamless steel pipes tp316ti,tp316ti seamless pipes,tp316ti seamless steel pipes manufacturer and exporter.

 Supply Stainless Steel Seamless Pipe

AL-Steel Group Co.,Ltd is a professional stainless steel seamless pipe,stainless steel pipe,304 pipe,316 pipe,stainless steel tube,stainless steel seamless tube manufacturer and exporter.