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The Hebei area south of Yellow River ¡õtube made the limited co***nyto be located south the Hebei ¡õmountain city the labor ¡õ¡õ,¡õconstructs in 1993, accounted for the ground ¡õ545,000 squaremeters, the construction surface ¡õ154,000 square meters,¡õ¡õ¡õ¡õ5.7 ¡õYuan, ¡õhad first ¡õthe ERW ¡õ¡õ¡õtube lived¡õ¡õfour ¡õ, the spiral ¡õ¡õsurface submerged-arc welding ¡õtubelived ¡õ¡õeight ¡õ, and had Gao?chun the physics and ch...
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| Company: |
Hebei Zhongyuan Steel Pipe Co.,Ltd
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| Contact: |
Mr. shang hua |
| Address: |
yanshanxian nanhuanlu |
| Postcode: |
061300 |
| Tel: |
86 317 6085516 |
| Fax: |
86 317 6085515 |
| E-mail: |
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