Dongying Seaco Oilfield Equipment Co., Ltd.

Seaco Oilfield Equipment Co., Ltd. is a fast-growing professional petroleum equipment manufacturer and supplier, integrating development & application oilfield technical service into one. It located in China's second largest - Shengli Oilfield, center of the Yellow River Delta city ...

Telephone：0086-546-8230849Address：Beiyi Road Dongying China

Puyang Dongfanglong Machine Manufacture Co.

Our main products:Tubing and casing couplings size from Ф48.26 to 508Ф with various materials and types, pup joints, all kinds of tool joints, and other down well tools that designed and developed by our such as: Tubing centralizer

Telephone：86-393-4731-266Address：No.373 East of Shengli Road

Great China Yancheng International Industry Inc.

Our company is a first-class oil drilling & production accessory supply network member unit of CNPC and resource market SINOPEC. The owns powerful research development capability, advanced equipment scientific testing means, besides ISO9001 Certificate, API Certificate Authority to ...

Telephone：86-515-86086416Address：No. 1188 Limin Road

Tianjin Zhonghua Innovatated Steel Tube Commercial Co., Ltd.

Established in 2005, Tianjin Zhonghua Innovatated Steel Tube Commercial Co., Ltd. is located Beichen District, close to one of the biggest steel pipe manufacturing base-Daqiuzhuang. Our total assets amount more than RMB200,000,000. Tianjin agent Chengdu Grope Ltd., Baotou Group Anshan ...

Telephone：86-22-26348588Address：Shunyi street,Beichen district, Tianjin,PR CHINA

Dongying Shengqing Petroleum Equipment Co., Ltd.

Our company is an enterprise of production and sales petroleum machinery equipment accessories products. It located at Yellow River Delta, Shandong Dongying Industrial Development Zone, where the second largest oilfield-Shengli Oilfield. We mainly manufacture sell oil equipment, ...

Xinxiang Oasis Oil Tools Co., Ltd.

Located in the industrial park of high-tech enterprises Xinxiang City, Oasis Oil Tools Co., Ltd. covers more than 20000 square meters with total RMB 15 million. Our company now has 150 staffs, 6 them are senior engineer. Since founded we always adhering to "development on innovation, ...

Telephone：0086-373-2947626Address：NO. 220, Baoshan West Road

Henan Shuangfa Petroleum Equipment Manufacturing Corp.

Puyang City Shuangfa Industry Co., Ltd. is a specialized company manufacturing oil drilling and production equipment. Established in 1996, with the registered capital of RMB80,000,000, our covers an area 166,500sqm has over 300 sets testing We are one designated manufacturers ...

Telephone：86-0393-4711106Address：West of Huanghe Road Puyang City