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Shandong Dongbao Group CO.,Ltd
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About Us
Shandong Dongbao Steel Pipe Co., Ltd. is located in Shandong Province. We are a private owned enterprise.
We occupy an area of 210,000 square meters, with 80,000-square-meter building area. Our company has 398 staff member, among who are 150 engineering technicians and 50 senior engineers. We have various types of equipment, which has large size and sophisticated techniques. Moreover, we have shown outstanding technical superiority in the manufacturing and quality control system.
We are ...
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Advantages: 1 high quality 2 high technology 3 long operation time
Bringing ...
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Advantages:1 anti-corrosiom 2 long operation life 3 as per API standard 4 ...
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seamless octg tubing with API 5CT standard 1. Size: 2-3/8 inch to 4-1/2 inch; ...
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seamless octg tubing with API 5CT standard 1. Size: 2-3/8 inch to 4-1/2 inch; ...
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We have developed a new product, Nanoscaletitanium-containing compound coating ...
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we have developed a new product, Nanoscaletitanium-containing compound coating ...
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