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we have advanced equipment of home and abroad ,such as 150-ton hydraulic straightening machine ,1250 tons tube upsetting machine from USA,Automatic hardening and tempering furnace ,130 tons of friction welding machines ,ultrasonic reflectoscope ,hardness tester ,and magnetic particle inspection .So we can produce all kinds of pipes you need .and we insist that "the quality of product is the life of a co***ny".Belive us frist and we can give you a surpise .
Should any of these items be of interest to ...
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| Company: |
Shijiazhuang Longway Petroleum Drill Tools Co.,Ltd
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| Contact: |
Mr. Clarence chen |
| Address: |
Beikou Yingli Country Jinzhou Shijiazhuang Hebei |
| Postcode: |
052260 |
| Tel: |
086-311-84386567 |
| Fax: |
086-311-84386567 |
| E-mail: |
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