| Pipe Products: |
| 1. AMERICAN STANDARD |
| 1. JAPANESE STANDARD |
| 2. BRITISH STANDARD |
| 3. CHINESE STANDARD |
| 4. GERMAN STANDARD |
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Our products are welcomed in oil fields, large petroleum companies and large shipbuilding enterprises in China and also exported to the Southeast Asia, Middle East, the North America, the South America, Europe and Africa. A global marketing network has formed.
