Yantai Baosteel is the subsidiary of Baosteel,located in Yantai, a port city endowed with access to well-developed land and waterway transportations. The company has strong R&D force, PQF seamless steel pipe production line, imported from SMS Meer, Germany. It become large-sized premium manufacture base for pipe. ...

Haihua Steel Pipe Co.,Ltd. is a professional export company of casing pipe and oil pipe. Our products to many countries the quality receiving much praise from customers. In 2013, annual volume up 60,000 ton. 2010, Ruitai machinery manufacturing we have come agreement. We possess 46% shareholding company. main include API ...

Hanglian Technology Development is Found in1992, which belongs to the 6th Academy of China Aerospace Science & Industry Corp. Our products range as below: 1. Flange, petroleum casing pipe, fitting, (special-shaped) forging, pressure vessel, gear, train wheel. 2. Lactic acid (L-calcium lactate, sodium, buffered lactic acid, ...

Haihua Steel Pipe Co.,Ltd. is a professional export company of casing pipe and oil pipe. Our products to many countries the quality receiving much praise from customers. In 2013, annual volume up 60,000 ton. 2010, Ruitai machinery manufacturing we have come agreement. We possess 46% shareholding company. main include API ...

We are a professional supplier of oil field steel pipes(API-5CT),including casing,tubing,line pipe,ERW pipe...etc.We, belong to Shandong Coalfield Geologic Bureau, state-owned high-tech enterprise.Plenty expensive inspection equipments put into use in order assure the quality products. If you have some requirements ...

Cangzhou Canghai Pipe fittings Group Co.,Ltd was founded in 1983 and expanded 1999, the total area of 112800 square meters, building 76000 registed capital 51.88 million RMB, fixed assets 26 USD. The company is located "the pipe China"---Cangzhou, it&＃39;s manufacturing leading enterprise China. Our 226km away ...

Tianjin Dalipu Oil Country Tubular Goods Co., Ltd 1.an emergingproduction and marketing enterprise based production casing .Located in Tianjin, near the capital Beijing, Port thelargest port north of China, 2.With API 5CT oil API5L line pipe as main products, with salesintegration, professional domestic foreign trade ...

WE Tianjin Boer King Steel Import and Export CO.,LTD LOCATED IN SHUANGGANGINDUSTRIAL ZONE,JINNAN DISTRICT,TIANJIN, CHINA. 30KM AWAY FROM TIANJIN XINGANG PORT,8KM AIRPORT.WE SPECIALIZED PRODUCING AND EXPORTING CARBON STEEL SEAMLESS PIPES WELDED PIPES, BLACK HOT-DIPPED GALVANZIED,MEDIUM LOW PRESSURE BOILER TUBES,OIL ...

沧州瑞泰石油机械有限公司Wu Jia Fang Development Zone沧州瑞泰石油机械有限公司Cangzhou Ruitai Petroleum Machinery Co., Ltd.

HEBEI XINLIAN OIL PIPE CO.,LTD. is located in Hope New District, Mengcun County, Hebei Province, an area famous for the production of pipe fittings. As a modernized enterprise, company has 158 staffs and employees, which 31 commands qualification senior technicians. Covering 98,000 square meters, equipped with advanced ...

Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is currently an emerging production and marketing enterprise based Casing Tubing.Located in Tianjin, near the capital Beijing, Port largest port north of China, owning convenient transportation, unique geographical conditions.With API 5CT oil casing 5L line pipe as main ...

TaiZhou ShuangYang Precision Seamless Steel Tube Co., LTD. Founded in 1997, With it&＃39;s location at the beautiful of city occupying west bank YINJIANG bridge JiuLong Town. Adjacent to 328 national road. Water and land transportation is very convenient.The company already developed Group Company. We have fixed assets ...

Dalipal pipe company which is a mainly large enterprise that engaged in API 5CT J55, K55, N80, P110, C90 product design, manufacturing and after-sales technical service, founded 1998, located Cangzhou city, Hebei province. The transportation convenient, because it only 200 kilometers to Tianjin Xing port, China. covers an ...

HEBEI XINLIAN PETROLEUM PIPE CO.,LTD located in Industry Zone of Mengcun, Hebei province --- the land pipe and fitting. The company has 158 staff, which 31 senior technicians. Covering an area 98,000 square meters, is equipped with advanced specialize petroleum manufacturing line Digital-control screw thread Machine, ...

Hebei Boto Pipeline Manufacture & Trade Co., Ltd. is one branch of XinYuanTai Steel Tube Group We mainly operate seamlees steel pipe, ERW, straight seam DSAW, and other common products. are a professional pipe team which the biggest piping manufacturers suppliers in China. can offer you right product, prompt delivery reasonable ...

Our Company, Tianjin Zhongkuang International Trade Co.,Ltd located in city,China. We are exclusive agent of Hebei Yixin Petroleum pipe Co.,Ltd,which is a professional manufacturer OCTG pipes,covering nearly 80,000 square meters,located province China.Our mill have annual production capacity can reach 150, 000 tons,the ...

Liaocheng Xin peng yuan Metal Manufacturing Co., Ltd was established in 2005.we specialized produce many kinds of energy equipment high-alloy material, ocean alloy aerospace material , defense ,titanium products and so on. Final finished such as seamless carbon steel pipes, line pipes casing ,couplings Annual production ...