China Vigor is a robust oil service company with professional expertise in supplying the Down-hole Drilling tools, Fishing Workover Well head and Solid control equipments etc.,Vigor�� principle to offer high quality products competitive price benefit customers industry long run term. ...

Dynoland International Trading Co., Ltd, was founded in 2009, is an industrial equipment distributors and trading house. We actively supply the for oil & gas exploration production industries, refinery, steel structural products products. Products Services 1. Casing, tubing, drill pipe, line pipe sucker rods etc. all ...

Wang Li Holdings established since 1993. We are a leading and reputable trader stockist of top quality New/Surplus/Used API standard Drill Pipe, Collar, Hevi-wate, Casing, Tubing, TCI ST Tricone Bits. supply mainly to the Construction, Water Well Drilling, Mining, Tunneling Quarrying Industries. Over years its inception, ...

Our company is located in the industrial park of China&＃39;s second largest oil field --Shengli Oil Field. a high-tech and takes lead producing, manufacturing selling machinery. fixed assets are 10 million Yuan.Our makes research development new downhole tools as basic point, petroleum exploration, production equipment ...

Ningbo Haishu OriginPoint Trade Company Limited is committed to provide high-quality products and services.We are specializing in the export of knitwear such as T shirt, Polo shirts, sweat sweater .The company has professional staff good production suppliers. principle: integrity-based, service-oriented. ...

Established in 1998, our company is a professional technology-oriented enterprise specialized the production of drilling equipment and tools. We are one leading corporations tools workover fishing tool manufacturing industry. have three series with full model types, such as:Drilling Bit Series: Rock roller bit, tricone ...

We buy Drill Pipe, Tubing , Casing , Drill Collars, We sell Drill Pipe, Tubing & Casing , Drill Collars, Drilling Rings, Jack-Up Rigs, Drill Ships, Generators,Power Plants, Top Drives.

Qingdao ZhiFeng Petroleum Equipment Co., LTD. is located in the beautiful city of JiaoZhou Bay River, covers an area 23600 square meters. Company worker 106 people, including all kinds professional personnel 36 2 senior engineers, intermediate technical titles 21 other staff 13 people. Our company original factory Machinery ...

Introduction to company 1. Brief introduction Zhongyuan Special Steel Co., Ltd, built from 1970, is located at the foot of Wangwu mountain in west Jiyuan city, Henan province, and adjacent Xiaolangdi water control project on Yellow River. Being approved by National Resource Committee State Department, Technology Industry ...

Hangzhou Celia Hardware Co., Ltd. was established based on Jingling Metal Products Factory, which began from 1987. Our main products are metal stamping parts, welded folded aluminum die-casting parts and zinc including fence, railing gate components, auto components other machined products. Since 2010, we have also invested ...

Tianjin Soright Technology & Development Co.,Ltd (hereafter called Tech) is one of exporting windows China Petroleum Machinery. It an integrity combined with R&D,Website:http://www.petroleum-machinery-china.com, machinery and processing, technical services on petroleum products services.Soright Tech primarily ...

Hebei Longway Petroleum Equipment Co., Ltd. is a company that specially manufactures kinds of petroleum drill pipes and joints.The production base locates in Jinzhou, 50 kilometers from Shijiazhuang---the capital city province. We have convenient traffic:Beijing--Hong Kong Macao expressway west; the 307 national road ...

Shanxi Golden Diamond Petroleum Drill Tools Manufacturing Co., LTD was founded in 2006 and it specializes the manufacture of petroleum drill tools. Based Jinzhong Economic Technical Development Zone,Shanxi, company is close to Taiyuan Airport at easily accessible location.Our products are API Spec7-1 5DP certified also ...

This company produces the throat band, selects high quality steel products, stainless purification to become. When firm, hose stress is even, torsional and pressure resistance intensity high, rust prevention strength tight strength, durable, craft excellent, modelling novel artistic. Widely suitable on automobile, ...

세아 베스틸, 세아 창원 특수강 회사의 공식 지정 벤더 업체로서 세아베스틸에서 생산하는 제품을해외에 수출하는 업무특히 Drill Collar 라는 제품을 수출하기를 희망하며 관련 비즈니스 업체를 찾고자 함

Drill collar1. Materials: collars are manufactured from AISI 4145H modified steel, and supplied in the" as rolled" surface finish condition. Alternative finishes can be provided.2.Trepanning Heat treatment :Drill trepanned drifted to API Spec 7. Full-length heat-treatment processes ensure that mechanical properties ...

We are an American company working with manufactures around the world in order to bring quality products at competitive prices into the American market.

We are leading drill pipe/collar manufacture from China. Jiangsu Rontech Petroleum Technology Inc has been engaged in drilling tools business since 2007 and built our own factory 2008. So far we have established a kind relationship with many pipe/collar/HWDP distributors end users both domestic worldwide. now capable of an ...