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Qinhuangdao Zhongyan Machinery Co.,Ltd is one of the largest suppliers of downhole motors and pipeline products in China. Our downhole motors are widely used in various drilling conditions, like oil, gas,mineral and water well. Main products are drill and screw,which almost cover all the sizes and configurations. Other products are carbon steel, stainless steel, alloy steel of the steel pipe, elbow, flanges, reducers, tees, caps, bend and other high,medium and low pressure pipe fittings under ISO...
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Company: |
Qinhuangdao Zhongyan Machinery Co.,Ltd
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Contact: |
Ms. Lois Li |
Address: |
No.438 Hebei Street West |
Postcode: |
066000 |
Tel: |
86-0335-8548228 |
Fax: |
86-0335-8548228 |
E-mail: |
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