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Our company is a professional manufacturer engaged in the production of special oil pipes, covering an area of nearly 80,000 square meters, located in the hometown of Dong Zhongshu, the master of Confucianism in the Western Han Dynasty, which is rich in human resources. It is located at the hub of Beijing-Kowloon, Shi-De Railway and Shi-Huang Expressway branch line, which is very convenient for transportation. The timing and location, the people and the spirit of the place provide superior conditions for the development of the company. The company has 4 thread processing production lines, jointing workshop and machining workshop, with annual production capacity of 150,000 tons, product specifications of 2-3/8-13-3/8, buckle type LTC.STC.BTC and to map processing special threads of H40, J55, K55, N80, L80, C90, T95, P110, Q125 and HCP110 and other steel grades of various API oil casing and clamps and retainers. The products meet the standards of American Petroleum Institute API-SPEC 5CT.

The company has strong technical strength, employing senior engineers and senior management personnel specializing in petroleum and mechanical processing, integrating design, development, technology and training in a one-stop service and forming a complete set of quality management system to ensure that we can provide customers with satisfactory products according to their requirements.

Our company has passed 1S09000-2008 and American Petroleum Institute audit, and the right to use the meeting standard No. API-0765, and has joined PetroChina Energy One Network, No. BS11701080117 and CNOOC E-procurement Network. Settlement is convenient and fast.

The company has domestic perfect machinery and equipment, the process of numerical control; the use of scientific process, pipe online flaw detection, net water pressure test automatically display parameters and random printing records: automatic rust removal and painting, length measurement and weighing, spray marking and coding; advanced monitoring and measuring devices; strict inspection, testing system, strict implementation of API specifications and strict implementation of internal control standards. The product qualification rate reaches 99.99%.

 

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