Zhangjiakou, China
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Welcome to Zhangjiakou Xiandai Petroleum Drill Tools Co. ltd
Manufacturer Of Petroleum Drill Pipe, API Drill Pipe
The production range is from2 3/8'' to 5 1/2'' in grade E75 to S 135.We have obtained the certificate of ISO9000:2000 and API Q1.authorized by API to use the API monogram(License Number:Spec5D-0096;Spec7-0602;Q1-0054).
We Offer Petroleum Drill Pipe. the Production Range is from 2 3/8'' to 5 1/2'' in Grade E75 to S 135. We have Obtained the Certificate of Iso9000:2000 and Api Q1.authorized By Api to Use the Api Monogram(license Number:spec5d-0096;spec7-0602;q1-0054).
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Lucyliu (Zhangjiakou Xiandai Petroleum Drill Tools Co. ltd)No.1 North Changyuan Road Xuanhua Development Zone, Zhangjiakou, China
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